Based on the output when testing to see if the population mean heart rate of uk students is not equal to 80, identify the following.
a. identify the alternative and null hypothesis.
b. identify the sample mean.
c. identify the sample standard deviation.
d. identify the standard error.
e. identify the t value.
f. identify the p-value – called sig.(2-tailed) in spss.
g. make your decision (reject h0 or fail to reject h0 ) at   .05 .
h. interpret the result

Step-by-step explanation:

a)  

b) Sample mean is the average of sample

c) std deviation of the sample

d) std dev/sq rt n

e) (sample mean - mu)/std error

f) p value = prob with test statistic

g) If p < alpha, reject H0.

h) If rejected, there is evidence that significant difference between population mean and sample mean.

22 and 22

step-by-step explanation:

10 plus 12 equals 22.

12 plus 10 also equals 22 because regardless of what order they're in, they're gonna equal the same thing.

answer: 72: 111

step-by-step explanation: