This is an independent general skills course with a PassEveryTest Certificate of Completion. It is not an accredited qualification, is not affiliated with any employer or test publisher, is not any employer's or test publisher's assessment, and practice scores are feedback only.
Inizia dalle lezioni Numerical Reasoning Course: Lessons: circa 180 minuti di lettura. Ogni domanda del test è trattata nelle lezioni.
Domanda 1 di 18
The table shows monthly sales by region. Which region had the highest sales in March? Region Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Mostra la risposta Risposta: B. East
Read down the Mar column: East $46,500, North $45,200, South $44,900, West $33,600. East is highest.
Domanda 2 di 18
The table shows monthly sales by region. What were total North sales from January to April? Region Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Mostra la risposta Risposta: D. $175,400
Add the North row: 42,500 + 39,800 + 45,200 + 47,900 = $175,400.
Domanda 3 di 18
The table shows monthly sales by region. In January, what was the difference between the highest and lowest regional sales? Region Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Mostra la risposta Risposta: C. $21,900
Highest in January = East $51,300; lowest = West $29,400. Difference = $21,900.
Domanda 4 di 18
The table shows monthly sales by region. What was the mean (average) monthly sales figure for the West region? Region Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Mostra la risposta Risposta: A. $32,500
Add the four months and divide by 4: $130,000 ÷ 4 = $32,500.
Domanda 5 di 18
The table shows monthly sales by region. Which region's sales went up every month from January to April? Region Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Mostra la risposta Risposta: A. West
West rose each month (29,400 → 31,200 → 33,600 → 35,800). North and East fell in February, and South fell in April.
Domanda 6 di 18
The table shows monthly sales by region. In which month were the combined sales of all four regions highest? Region Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Mostra la risposta Risposta: B. April
Add each month's column: Jan $161,400, Feb $161,300, Mar $170,200, Apr $179,600. April has the highest total.
Domanda 7 di 18
The table shows monthly sales by region. What was the percentage change in East sales from January to April, to one decimal place? Region Jan Feb Mar Apr North $42,500 $39,800 $45,200 $47,900 South $38,200 $41,600 $44,900 $43,100 East $51,300 $48,700 $46,500 $52,800 West $29,400 $31,200 $33,600 $35,800
Mostra la risposta Risposta: B. 2.9%
Change = 52,800 − 51,300 = 1,500. 1,500 ÷ 51,300 × 100 = 2.9%.
Domanda 8 di 18
The table shows answers to a staff survey statement: "I have the tools I need." What percentage agreed or strongly agreed? Answer Number of staff Strongly agree 72 Agree 136 Neutral 56 Disagree 40 Strongly disagree 16
Mostra la risposta Risposta: D. 65%
Total answers = 320. Agreed or strongly agreed = 72 + 136 = 208. 208 ÷ 320 × 100 = 65%.
Domanda 9 di 18
The table shows answers to a staff survey statement: "I have the tools I need." What percentage of staff gave a Neutral answer? Answer Number of staff Strongly agree 72 Agree 136 Neutral 56 Disagree 40 Strongly disagree 16
Mostra la risposta Risposta: C. 17.5%
56 ÷ 320 × 100 = 17.5%.
Domanda 10 di 18
The table shows answers to a staff survey statement: "I have the tools I need." What is the ratio of staff who agreed (agree + strongly agree) to staff who disagreed (disagree + strongly disagree), in simplest form? Answer Number of staff Strongly agree 72 Agree 136 Neutral 56 Disagree 40 Strongly disagree 16
Mostra la risposta Risposta: D. 26:7
Agreed = 208; disagreed = 56. Divide both by 8: 208:56 = 26:7. 17:5 is 136:40 simplified, which leaves out the "strongly" groups.
Domanda 11 di 18
A line chart shows website visits per week. Its data are in the table. In which week was the increase from the week before the largest? Week Visits Week 1 1,240 Week 2 1,310 Week 3 1,580 Week 4 1,520 Week 5 1,890 Week 6 1,960
Mostra la risposta Risposta: A. Week 5
Changes from the week before: Week 2 +70, Week 3 +270, Week 4 −60, Week 5 +370, Week 6 +70. Week 5 rose most (+370). Week 6 has the most visits but only rose by 70.
Domanda 12 di 18
A pie chart shows how a $240,000 yearly budget is split. Its data are in the table. How much is spent on training? Budget item Share of budget Salaries 62% Rent 15% Equipment 9% Formazione 6% Altro 8%
Mostra la risposta Risposta: A. $14,400
6% of $240,000 = 0.06 × 240,000 = $14,400.
Domanda 13 di 18
A pie chart shows how a $240,000 yearly budget is split. Its data are in the table. How much more is spent on salaries than on rent? Budget item Share of budget Salaries 62% Rent 15% Equipment 9% Formazione 6% Altro 8%
Mostra la risposta Risposta: B. $112,800
Salaries − rent = 62% − 15% = 47% of the budget. 0.47 × 240,000 = $112,800.
Domanda 14 di 18
Which type of chart is best for showing how monthly sales changed over a year? Mostra la risposta Risposta: A. Line chart
Line charts are used for time series, such as sales month by month.
Domanda 15 di 18
Which type of chart is best for showing how one total budget is divided into parts? Mostra la risposta Risposta: B. Pie chart
A pie chart shows the parts (components) that make up a whole.
Domanda 16 di 18
Seven staff worked these overtime hours last month: 4, 7, 12, 3, 9, 30, 6. What is the median? Mostra la risposta Risposta: D. 7 hours
Put the values in order: 3, 4, 6, 7, 9, 12, 30. The middle (4th) value is 7. The mean would be 10.1.
Domanda 17 di 18
Seven staff worked these overtime hours last month: 4, 7, 12, 3, 9, 30, 6. Why might a manager report the median instead of the mean? Mostra la risposta Risposta: C. One very high value (30) pulls the mean up
The median is less affected by extreme values. Here the single 30-hour value raises the mean to 10.1, while the median stays at 7.
Domanda 18 di 18
The table shows how many shifts staff worked last week. What was the mean number of shifts per staff member? Shifts worked Number of staff 3 4 4 10 5 6
Mostra la risposta Risposta: C. 4.1
Weight each value by how many staff: 3×4 + 4×10 + 5×6 = 82 shifts. Staff = 20. Mean = 82 ÷ 20 = 4.1.
Tastiera: 1–4 per rispondere, Invio per la domanda successiva.