A population has a mean of 84 and a standard deviation of 12. A sample of 36 observations will be taken. The probability that the sample mean will be between 80. 54 and 88. 9 is .

All of these sentences include commonly confused homophones. which sentence is correct? you put too much sugar on your breakfast serial. my father grows vegetables and flours in his garden. will someone me untie the knot in my shoelace? when did the captain set sale on his trip to north america?

Jerrold has to buy 12 copies of a textbook which costs $36.25 per copy. how much must he spend for them?

Ricks boss often appriciates him for his work. how is rocks boss affecting his proformence