Answer: Around 82 Million
Step-by-step explanation:
If you have 72 million in 1993 and then 76 million in 1996 you are going up by 3 in years and 4 in the population, then you just do addition and you'll get the answer
Answer:
5 * .487 = 2.435
Step-by-step explanation:
5 * 487 = 2435
There are 3 digits after the decimal in the original problem, so there will be 3 digits after the decimal in the answer
5 * .487 = 2.435
The percent of the shaded area is 44%.
Answer:
Step-by-step explanation:
From the information given,
Mark: 6,7,8,9,10
frequency:5,4,7,10,4
a) Range = highest mark - lowest mark
Range = 10 - 6 = 4
b) The number of students in the group is the sum of the frequency. Therefore,
Number of students = 5 + 4 + 7 + 10 + 4 = 30 students
c) Mean mark = (mark × frequency)/total frequency
[(6 × 5) + (7 × 4) + (8 × 7) + (9 × 10) + 10 × 4)]/ 30
Mean mark = (30 + 28 + 56 + 90 + 40)/30 = 244/30
Mean mark = 8.1
Answer:
-20%
Step-by-step explanation:
percentage change is calculated by
(new price - old price) / old price
(64 - 80) / 80
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