1. CollegeBoard. com claims that college students have a mean of 60 college credits by the beginning of their third year. The registrar office at Nassau Community College believes this
claim is too low. A random sample of 100 students entering their third year of college has a
mean of 66 college credits with a standard deviation of 10 college credits. Do these results
support the professor's claim at <= 5%?
Null Hypothesis
H.
Alternative Hypothesis
Ha
Significance Level
OC
Data
*
Se
n
State the Decision Rule
p value
Conclusion

95.03 is the answer. hope this !

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.

the second option

step-by-step explanation:

step-by-step explanation:

tangent z: 4/3

cosine y: 4/5

cotangent y: 4/3