Question

ch 23 in a pooled sample proportion, two samples are combined to estimate this single p instead of estimating p1 and p2 separately. true false

Explanation:

Pooled sample proportion combines two samples to estimate a single proportion \( p \) rather than estimating \( p_1 \) and \( p_2 \) separately. This is a key concept in statistical inference for comparing two proportions.

Answer:

True