5. A company intends to collect a random sample of size n from a population with population proportion of interest p. Which of the following situations would
result in the smallest standard deviation of the sampling distribution of p?

Suppose a man is heterozygous for heterochromia, an autosomal dominant disorder which causes two different‑colored eyes in an individual, produced 25‑offspring with his normal‑eyed wife. of their children, 15 were heterochromatic and 10 were‑normal. calculate the chi‑square value for this observation.

16 more than the product of 5 and p

Can someone me with the property questions for 12 13 and 14 plz