Answer:
0, -8, 2
Step-by-step explanation:
Opposite of 0 is still 0.
Opposite of 8 = -8
Opposite of the opposite of 2: -2 is the opposite, then the opposite of opposite is -(-2) = 2
- 30.9
3.9
_____
27.0
for one the answer is 27 not 2.7
Answer:
147°
Step-by-step explanation:
supplementary angles equal to 180° in total so...
180 - 33 = 147
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
Answer:
1.2%
Step-by-step explanation:
0.012 = 12/1000
to express it as %
12/1000 * 100
= 1.2%