Change pack
Capstone
Jun 1 - 7
25 questions
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1.
Number
63 is rounded to the nearest integer. What is the error interval?
Answer: 62.5 ≤ x < 63.5
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2.
Algebra
Solve: 2x + 3y = 37 and 3x - y = 17
Answer: x = 8, y = 7
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3.
Geometry
Find the distance between (-5, -2) and (4, 7)
Answer: 12.73
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4.
Ratio
A car worth £17,061.00 depreciates by 22% each year for 4 years. What is it worth after 4 years?
Answer: £6,315.14
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5.
Statistics
A bag has 2 red out of 14 balls. If you pick 96 times (with replacement), how many times would you expect red?
Answer: 13.7
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1.
Number
92 is rounded to the nearest integer. What is the error interval?
Answer: 91.5 ≤ x < 92.5
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2.
Algebra
Solve: 2x + 3y = 39 and 3x - y = 20
Answer: x = 9, y = 7
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3.
Geometry
Find the distance between (-8, -7) and (9, 6)
Answer: 21.4
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4.
Ratio
A car worth £5,487.00 depreciates by 12% each year for 3 years. What is it worth after 3 years?
Answer: £3,739.24
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5.
Statistics
A bag has 3 red out of 9 balls. If you pick 68 times (with replacement), how many times would you expect red?
Answer: 22.7
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1.
Number
66 is rounded to the nearest integer. What is the error interval?
Answer: 65.5 ≤ x < 66.5
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2.
Algebra
Solve: 2x + 3y = 33 and 3x - y = 22
Answer: x = 9, y = 5
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3.
Geometry
Find the distance between (-7, -2) and (6, 5)
Answer: 14.76
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4.
Ratio
A car worth £6,218.00 depreciates by 23% each year for 3 years. What is it worth after 3 years?
Answer: £2,838.72
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5.
Statistics
A bag has 3 red out of 12 balls. If you pick 121 times (with replacement), how many times would you expect red?
Answer: 30.3
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1.
Number
94 is rounded to the nearest integer. What is the error interval?
Answer: 93.5 ≤ x < 94.5
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2.
Algebra
Solve: 2x + 3y = 38 and 3x - y = 24
Answer: x = 10, y = 6
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3.
Geometry
Find the distance between (-7, -3) and (8, 4)
Answer: 16.55
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4.
Ratio
A car worth £13,714.00 depreciates by 22% each year for 4 years. What is it worth after 4 years?
Answer: £5,076.24
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5.
Statistics
A bag has 3 red out of 11 balls. If you pick 147 times (with replacement), how many times would you expect red?
Answer: 40.1
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1.
Number
69 is rounded to the nearest integer. What is the error interval?
Answer: 68.5 ≤ x < 69.5
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2.
Algebra
Solve: 2x + 3y = 32 and 3x - y = 4
Answer: x = 4, y = 8
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3.
Geometry
Find the distance between (-7, -7) and (5, 5)
Answer: 16.97
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4.
Ratio
A car worth £18,330.00 depreciates by 16% each year for 4 years. What is it worth after 4 years?
Answer: £9,125.98
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5.
Statistics
A bag has 3 red out of 13 balls. If you pick 128 times (with replacement), how many times would you expect red?
Answer: 29.5