Answer:
the solutions are these
Step-by-step explanation:

3p=pe^0.05t
3=e^0.05t
T=(log(3)÷log(e))/0.05
T==21.97 years
Answer: the radius is 1/2 times the diameter
Step-by-step explanation:
sorry if wrong
I also believe B is the answer...i belive :)
Answer:
b). Examine relationships between two categorical variables
Step-by-step explanation:
- The chi-square test of independence is used to determine if there is a significant relationship between 2 Categorical variables.
- In the data set-up for the Chi-Square Test of Independence, at minimum, your data should include two categorical variables and each categorical variable must include at least two groups.