Answer:
Step-by-step explanation:
The null hypothesis is the hypothesis that is assumed to be true. It is an expression that is the opposite of what the researcher predicts.
The alternative hypothesis is what the researcher expects or predicts. It is the statement that is believed to be true if the null hypothesis is rejected.
From the given situation,
Historically, on average, clementine have 10.25 segments. This is the null hypothesis.
The fruit lover wonders if the actual mean number of segments is more than the historic value. This is the alternative hypothesis.
Therefore, the correct null and alternative hypotheses are
H0: μ = 10.25 and HA: μ > 10.25