Answer:
ma'am or sir... there is no picture attached... but whats the question?
Step-by-step explanation:
Answer:
7 1/2 divided by (4 1/2 - 5 1/8)=-12
Step-by-step explanation:
PLZZ MARK BRAINLIEST!!!!
Answer is -12
$25 times 45 equals $1125. Twice as many students as adults so, 45x2=90 90x$12= $1080 $1125+1080=$2205
<span>It can be assumed that the sample mean would would be approximately normal by the mean distribution theorem. The mean distribution theorem states that a large enough sample size will have a distribution and mean approximately the same as the population mean. A sample of 250, half the size of 500, is of sufficient size to assume the distribution mean will be approximately normal like the population mean.</span>
