What statement is true? 1) The y-intercept of function a is greater than the y-intercept of function B. 2) The y-intercept of fu
nction a is less than the y-intercept of function b
2 answers:
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Answer:
The z score for bolt of diameter 18.12 mm is 1.20.
Step-by-step explanation:
Let <em>X</em> = diameter of bolts.
It is provided that the random variable <em>X</em> follows a Normal distribution with mean, <em>μ</em> = 18 mm and standard deviation, <em>σ</em> = 0.10 mm.
A <em>z</em>-score is a standardized score, a numerical, that defines how far a data value from the mean.
The distribution of <em>z</em>-scores is defined by the Standard Normal distribution.
The formula to compute the <em>z</em>-score is:
The value of the diameter of a bolt is, <em>x</em> = 18.12 mm.
Compute the <em>z</em>-score for this value as follows:
Thus, the z score for bolt of diameter 18.12 mm is 1.20.
Following are the general entry to the given question:
For Question 1:
Date Account Titles and Explanation Dr Cr
31-Jan-2024 Revenue Service $17,500
Summary of Income $17,500
(Finishing the revenue account)
31-Jan-2024 Summary of Income $7,100
Expense of Salary $3,600
Expense on rent $1,800
Expense of Depreciation - equipment $300
Expense on Supplies $400
Expense on Utilities $1,000
(To close the expenditure account)
31-Jan-2024 Summary of Income $10,400
Retained Earnings $10,400
(To bring net income into line with retained profits)
31-Jan-2024 Retained Earnings $1,000
Dividend $1,000
(To close net dividend to retained earnings)
For Question 2:
A net income of $10,400 is generated. They may compute it by subtracting total expenses from the entire revenue.
Total Revenue= $17,500
Total Expenses=$7,100
- Please find the complete question in the attachment file.
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