Find the area of the shaded region if the z-scores are -0.25 and 1. -3 O a. 0.4013 O b. 0.8413 O c. 0.4400 O d. 0.1587

Q: Determine the y of the shaded ared. L= 3.7m y = x L

A: As we know that; The expression for the x-coordinate of the center of gravity; x =1A∫∫xdA From the…

Q: II. Find the area of the following Triangle 1. 2. B 9.8 12 3. 4. 23.7 20.3 18.7 10.8 4.3 14.9 24 8.3

A: Since you have posted multipart questions i can do first three subparts as per our company…

Q: Find the area that corresponds to the z-score and sketch the curve. 1. to the RIGHT of z = – 1.10…

A: We have to find P(Z > -1.10) and P(Z < -1.05 and Z > 1.50)

Q: Determine the value of F to the nearest thousandth of a degree.. F 13 7 L ZF=

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Q: 18. z = 2.96

A: Given that.   X~N( μ , ?^2 )   μ=30 , ?=4.5  , x= row score    Z-score =( x - μ )/?

Q: Explain the assumptions for testing the difference between two means?

A: Suppose nx random observations, X1, X2, …, Xm are taken from the first population and ny random…

Q: D. In the diagram, O is the center of the circle. What is the area of the shaded region? A 2x 120 O…

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Q: 2.

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Q: Match each P-value with the graph that displays its area without performing any calculations.…

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Q: A replacement square tile for the space shuttle is measured at 4.17 cm along the side with an error…

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Q: Q3. The following are the serum lipid peroxide (SLP) levels from laboratory reports of sample of 16…

A: i) The histogram is The frequency polygon is

Q: 38.,39 Find the z value that corresponds to the given area. 0.0239

A: Let Z be the random variable from standard normal distribution with mean= 0 and standard deviation =…

Q: B. locate the 2-score with an area of 1.0.4500 2.0.4995

A: Given the area. to find the z-score.

Q: y = 2x y = 8-x? -12

A: Definite integral can be used to compute area bounded by curves. If there are curves f,g over some…

Q: Find x. 9. OF. 56.251 O G. 33.749 O H. 29.055 O J. 45.248

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Q: Determine the area of the shaded region to the nearest tenth. 4m 201.1 m2 100.5 m2

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Q: Match each P-value with the graph that displays its area without performing any calculations.…

A: P=0.3050 P= 0.0104

Q: 3. 3.5 m 21 m

A: Simple area problem.....

Q: Find the value of y. 15V2 y O 7.5/2 O 15/3 O 15 O 30

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Q: Find the area for circles

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Find the area of the unbounded shaded region. 3 y = V2 - x y 3.0 2.5 2.0 1.5 1.0 0.5 -5 -4 -3 -2 -1

A: In this question we have to find the saded area in the figure with the help of integration.

Q: Xbar/R Chart for C6-C9 UCL=24.94 24 Mean-23.93 23 LCL-22.91 Subgroup UCL-3.176 R-1.302 LCL 0 Sample…

A: here we see that out of  15 points 2 points are out of control so they remove that points and form a…

Q: Square with side length 40 ft

A: We have to find given probability.

Q: Find the value of E, the margin of error, for c = 0.95, n = 15 and s=5.5. OA. 0.787 B. 3.132 C.…

A: given data  c = 0.95n = 15s = 5.5E = ?

Q: Find the value of E, the margin of error, for c =0.95, n= 10 and s 3.3. O A. 0.746 O B. 1.913 OC.…

A: n = 10 s = 3.3 t-critical value at df = 9 and alpha 0.05 is 2.262

Q: Find the value of x to the nearest tenth. 12 x =15.2 a b x= 15.8 x= 15.0 x = 15.3 O O O C

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Q: iven that Z~N(0,1), calculate Pr(Z<0) . Round your answer to two decimal places, e.g. 0.38.

A: given data, normal distribution Z~N(0,1)here μ=0σ=1p(Z&lt;0)=?