Answer:
he used distribution method.
for step 1.as he distribute
2(x-1)=2x-2
State , because the state owner , mayor wtv it is , shouldn’t take care of his state , it isn’t a federal problem
Yaya says:
IQ Scores have a bell-shaped distribution with a mean of 100 and a standard deviation of 15. What percentage of IQ scores are between 70 and 130?
<span>Solution: </span>130 – 100 = 30 which is 2(15). Thus, 130 is 2 standard deviations to the right of the mean. 100 – 70 = 30 which is 2(15). Thus, 70 is 2 standard deviations to the left of the mean. Since 70 to 130 is within 2 standard deviations of the mean, we know that <span>about 95% of the IQ scores would be between 70 and 130.</span>
Answer:
b.believes that travel is most enjoyable when it involves little advance planning
Explanation:
Sana nakatulong