Suppose you wish to estimate a population mean correct to within 0.15 with a confidence level of .90. You do not know o in value between 32 and 40. Complete parts a and b. but you know that the observations will range a. Find the approximate sample size that will produce the desired accuracy of the estimate. You wish to be conservative to ensure that the sample size will be ample f achieving the desired accuracy of the estimate. (Hint: assume that the range of the observations will equal 40.) The approximate sample size is (Round up to the nearest integer.) ? Enter your answer in the answer boxx and then click Check Answer Check Answer Clear All ow part remaining 1 to search CO

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements ar…