Answer:
B) (6,21)
Step-by-step explanation:
x is increasing by 2 and y is increasing by 7 so the next pair would be (6,21)
Cubic function since it is to the power of 3
Answer:
H0 cannot be rejected based on this test
Step-by-step explanation:
the rule in statistical hypothesis testing is for the null hypothesis to be rejected whenever the p value is calculated and found to be ≤ the level of significance.
if p-value ≤ 0.05.
we reject h0
but in this question the p value is = 0.33
this p value is high so we cannot reject the null hypothesis
0.33 is greater than 0.05
so the decision is to fail to reject the null hypothesis.
Answer:
1/4
Step-by-step explanation:
pitches >3
pitches=4,5
P=(15+10)/(15+20+40+15+10)=1/4