In the certain village, leony want to estimate the mean weight, in kilograms, of all six-year old children to be included in a feeding program. She wants to be 99% confident that the estimate of mean weight is accurate within 0.06kg. Support from previous study. The standards deviation of the weights of the target population was 0.5kg. What should the sample size be?

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

Common binomial factor of 6x(3x+7)+5(3x+7)