Question

if sarahs genotype for height is hh and matts is hh, what is the likelihood their kids will be tall?

Explanation:

Step1: Determine gametes

Sarah (Hh) can produce gametes H and h. Matt (hh) can produce gamete h.

Step2: Create Punnett square

	H	h
h	Hh	hh

Step3: Analyze genotypes

Out of 4 possible offspring genotypes (2 Hh and 2 hh). Assuming H is dominant for tall.

Step4: Calculate probability

Number of tall (Hh) = 2. Total = 4. Probability = $\frac{2}{4}=0.5 = 50\%$.

Answer:

50%