FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A school psychologist tested the academic performance of a student and indicated that she will skip a year only if she is four standard deviations

A school psychologist tested the academic performance of a student and indicated that she will skip a year only if she is four standard deviations above the mean of her peers. The mean academic performance of her peers is 60 and the standard deviation is 6. Which of the following scores is the minimum requirement for her to skip a year?

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

WebAssign For Trigonometry

WebAssign For Trigonometry

Authors: James Stewart

2nd Edition

1337772313, 9781337772310

More Books

Students also viewed these Mathematics questions

Question

★★★★★
Why does a mortgage typically have a lower interest rate than a car loan?

Answered: 1 week ago

Question

★★★★★
In Problem given a normal distribution with mean 25 and standard deviation 5, find the area under the normal curve from the mean to the indicated measurement. 28.3

Answered: 1 week ago

Question

★★★★★
82. Let X1, X2,... be independent continuous random variables with a common distribution function F and density f = F , and for k 1 let Nk = min{n k: Xn = kth largest of X1,..., Xn} (a) Show that...

Answered: 1 week ago

Question

★★★★★
Fountain Corporations economists estimate that a good business environment and a bad business environment are equally likely for the coming year. The managers of Fountain must choose between two...

Answered: 1 week ago

Question

★★★★★
SARBANES-OXLEY, INTERNAL CONTROL, AND CASH The March 2014 bank reconciliation, detailed below, was incorrectly prepared (NOTE: the descriptions and amounts of the listed items are correct). Because...

Answered: 1 week ago

Question

★★★★★
Instant answer within 5 minutes please don't waste my turn Mustration 6. Both costing profit and financial profit to be ascertained first. In a factory, Works Overhead arc absorbed at 60% on Works...

Answered: 1 week ago

Question

★★★★★
We Like Sweaters, Arts, and Sweets," also known as "WLSAS," recently purchased many products. First, they purchased sweaters from a factory in China. The manufacturing processes were as follows: the...

Answered: 1 week ago

Question

★★★★★
Given x = [1,2,3,4] and y = [6,5,7,10], please find a line of best fit that satisfies y = B1 B2x. Your task is to solve the values of B1 and B2 using the least squares approach and applying the...

Answered: 1 week ago

Question

★★★★★
A stacked column chart was selected (Fig. 1) when visualizing customer characteristicsbecause allows for quick comparison across various categories. Stacked column charts are usefulwhen an...

Answered: 1 week ago

Question

★★★★★
Flu-related pandemics are not new phenomena and they have taken the valuable lives of millions over centuries. COVID-19, like other flu viruses, causes mild-to-severe respiratory illnesses that can...

Answered: 1 week ago

Question

★★★★★
Look at the test script test.py. You can see that there is space for an additional test case in the test procedure test_avg. We want you to test the function on range(10,20). To do this: Create a...

Answered: 1 week ago

Question

★★★★★
2. A Soviet invasion of Poland would lead to the severing of diplomatic relations between the United States and the Soviet Union.

Answered: 1 week ago

Question

★★★★★
1. Diplomatic relations between the United States and the Soviet Union would be severed in 1993 than that

Answered: 1 week ago

Question

★★★★★
2. Information that comes most readily to mind (availability).

Answered: 1 week ago

Previous Question Next Question