The reasonable estimates are indicated in the following choices:
A) 1 foot
B) 2 feet
C) 5 feet
D) 9 feet
So, from the given choices, 2 feet or approximately 24
inches would be the most viable answer because most standard desks have a
height around 28 inches to 30 inches. 1 foot is too low, while 5 feet and 9
feet are too high. Therefore, 3 to 4 feet would be the most perfect answer but
since we have a limited number of options, the nearest reasonable estimate
value would be 2 feet. <span>The original numbers from a problem does not exceed in a reasonable
estimate.</span>
Answer:
The probability that the average score of the 49 golfers exceeded 62 is 0.3897
Step-by-step explanation:
The average score of all golfers for a particular course has a mean of 61 and a standard deviation of 3.5
We are supposed to find he probability that the average score of the 49 golfers exceeded 62.
Formula : 
Refer the z table for p value
p value = 0.6103
P(x>62)=1-P(x<62)=1-0.6103=0.3897
Hence the probability that the average score of the 49 golfers exceeded 62 is 0.3897
Try using the back of the book.
First you want to get the x's on the same side
3x-5=2x+6
subtract 2x and add 5
x=11
Hope this helps!
