Use the score formulaand the information below to find the value of s Hound your answer to one decimal place, if necessuary3.75 388 and 5.2E TaAnswer

The formula of the standard Normal score is,

Answered: Use the core formula and the…

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter23: Basic Calculations Of Percentages, Percents, And Rates

Section: Chapter Questions

Problem 76A

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John left his house in Irvine at 8:35 am to drive to a meeting in Los Angeles, 45 miles away. He arrived at the meeting at 9:50. At 3:30 pm, he left the meeting and drove home. He arrived home at 5:18. (a) What was his average speed on the drive from Irvine to Los Angeles? (b) What was his average speed on the drive from Los Angeles to Irvine? (c) What was the total time he spent driving to and from this meeting? (d) John drove a total of 90 miles roundtrip. Find his average speed. (Round to the nearest tenth.)
John left his house in Irvine at 8:35 a.m. to drive to a meeting in Los Angeles, 45 miles away. He arrived at the meeting at 9:50 a.m.. At 6:30 p.m. he left the meeting and drove home. He arrived home at 7:18 p.m. (a) What was his average speed on the drive from Irvine to Los Angeles? (b) What was his average speed on the drive from Los Angeles to Irvine? (c) What was the total time he spent driving to and from this meeting?
Of the 2478 pieces manufactured one day, the inspector rejected 37 of them as defective. What percent ofthepieces manufactured that day were defective? Round your answer to 1 decimal point.
In the following table, the lengths of the sides of squares are given. Determine the areas of the squares. Round the answers to 2 decimal places where necessary. A=s2where A=areas=side 22.
TRY IT: 5.19 Round 6.582 to the nearest (a) hundredth (b) tenth (c) whole number.
Use the z-score formula, z=x−μ/σ, and the information below to find the value of σ. Round your answer to one decimal place, if necessary. z=−4.40, x=20.43 and μ=28.79
A home pregnancy test was given to women, then pregnancy was verified through blood tests. The following table shows the home pregnancy test results. Round your answers to the nearest thousandth.a) P(positive ∣ pregnant) = ?b) P(pregnant ∣ positive) = ?c) P(negative ∣ pregnant) = ?d) P(not pregnant ∣ negative) = ?
Use the z-score formula, z=x−μ/σ, and the information below to find the value of σσ. Round your answer to one decimal place, if necessary. z=−2.90, x=21.24, and μ=29.07

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Use the core formula and the information below to frd the value of Hound your answet to one decimal place, if necessary 375 SKK, and 5.2 Answer