Answer:
5.92
Step-by-step explanation:
16*37=
592
put the decimals in next
The answer is 18
I hope I helped! ♥
The equation is 138=300-3x
now solve by first subtracting 300 from each side: -162=-3x
divide each side by -3: x=54
The wise man is 54 years old
Answer:
Value of the test statistic, 
Step-by-step explanation:
Null hypothesis, 
Alternative hypothesis, 
Sample mean, 
Sample size, n = 110
Standard deviation, 
Significance level, 
The value of the test statistics is given by the formula:

Answer:
4.25
Step-by-step explanation: