What is the value of A ? Complete the table. Class Frequency Lower Boundary (LB) Interval 70-76 15 63-69 157 A 56-62 304 49-55 508 42-48 357 35-41 156 Class Mark (X) B EX с

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A: Given n=98 X=76

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A: Given:Output is given based on the two different data sets.Find:Interpretations.

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A: Given data :   X Y 1 1 17 2 2 85 3 3 71 4 4 92 5 5 78 6 6 31

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Q: The World Health Organization (WHO) stated that 53% of women who had a caesarean section for…

A: Given that n =15 , p = 0.53 Using binomial distribution ( a ) P ( x =15 ) = ?  ( b ) Mean =? s.d =?

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Q: mplete the table, starting with the lowest class limit. amplify your answers.) Class 0- Frequency 6…

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Q: Q1:  In a large clinic trial, 395,743 children were randomly assigned to two groups. The treatment…

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Q: A simple random sample of 240 people was asked if they have insurance coverage, and 90 replied that…

A: Given: Random sample size (n ) = 240 x = 90 replied Confidence level  = 95 %

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Q: 3. A random sample of 130 human body temperatures had a mean of 98.25 degrees and a standard…

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Q: A population consists of the four numbers 3, 4, 6, 8 with mean = 5.25 and variance =3.6875 Consider…

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Q: 1 = 8 Kate NO. DATE A sample of 8 children was selictul and data about their age in years and weight…

A: Solution-: Let, X=Age (Years) and Y=Weight (kg)   We have following table: X Y 6 12 5 8 7…

Q: Use the frequency histogram to complete the following parts. (a) Determine the number of classes.…

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Q: Match these values of r with the accompanying scatterplots: -0.73, 0.997, 1,-1, and 0.73. Click the…

A: The provided information is  -0.73,0.997,1,-1,0.73 are the correlation

Q: Horn Length (in) 16 21 26 17 15 10 16 20 The data above represents measurements of the horn lengths…

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A: Solution: To test the hypothesis ' Ho: Median difference is zero  Vs  Ha: Median difference is…

Q: A box contain 5 red balls and 7 blue balls.If we choose one ball,then another ball without putting…

A: Solution:-  From given information There are 5 red balls and 7 blue balls