Answer:
$11.25
Step-by-step explanation: multiply .75 by 3 then multiply that answer by 5 and get your answer.
Answer:
63
Step-by-step explanation:
1/4 of 168 is 42 which is how many Boxes of Candy they sold
42 x 1.50 = 63
Answer:
it will take around 4.5 weeks
Step-by-step explanation:
614 divided by 134 will give you 4.582
D is the answer for the question
In order to calculate standard deviation, apply the standard deviation formula, which is given in the attached file. In this formula, we are finding the square root of the sum of the square of given values less their mean value (the sum of the given numbers divided to their amount) divided to N-1, where N is the amount of the given numbers. When we calculate the mean, it is 42.7 and the standard deviation is 10.02275