Answer:75
Step-by-step explanation: 50 + 25
Answer: The proportion of new car buyers that trade in their old car has statistically significantly decreased.
Step-by-step explanation:
Since we have given that
p = 48% = 0.48
n = 115
x = 46
So, 
So, hypothesis would be

So, test value would be

At 10% level of significance, critical value would be
z= 1.28
Since 1.28 < 1.72
So, we will reject the null hypothesis.
Hence, the proportion of new car buyers that trade in their old car has statistically significantly decreased.
Zero. That number cannot go into that one
Answer:
it states: a squared + b squared = c squared ( the hypotenuse)
Step-by-step explanation:
The Answer Would Be 64 because if you divide 8/4.5 its equal to 64/36.