Answer:
please mark me brainliest if it helps you
B does NOT represent a function.
1/2 is the answer because if you look at the chart there are 5 flowers that are at least 60 inches and the other five are less then 60 inches so that makes your answer 1/2 because you reduce 5/10 to 1/2
The critical values are fixed values which can be
obtained from the standard t crit
tables. We can find the critical value tc when the degrees of freedom
and confidence level are given. The degrees of freedom is simply:
Degrees of Freedom = Number of samples – 1
Degrees of Freedom = 19 – 1
Degrees of Freedom = 18
From the t critical tables, the tc corresponding to Degrees
of Freedom equal to 18 and Confidence level equal to 95% is as follows:
tc = 2.101
Therefore this means that any t value beyond 2.101, we already
reject the null hypothesis.
