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>
When government spending decreases regardless of tax policy, aggregate demand decrease, thus shifting to the left. The 4th term that will lead to a shift in the aggregate demand curve is NX (e). Hope this helps!
Sorry can’t help if we can’t hear the audio
Answer:
C.A state university
Explanation:
The term open university usually refers to a university with an open-door academic policy, i.e. no entry requirements. That is why open universities are usually ”open” to all students. The initial thought behind open universities was to make higher education accessible for everyone.