let A be an array of n distinct integers.Suppose we pick an element x of A uniformly at ramdom and collect all elements from array A that are strictly less thean x into a set S.Then |S| is a random...

let A be an array of n distinct integers.Suppose we pick an element x of A uniformly at ramdom and collect all elements from array A that are strictly less thean x into a set S.Then |S| is a random...

The standard error of the sample mean is calculated to $1,475.73. The president wants to be able to estimate mean cost to within $1,500 of the true population mean with a probability of 80%. How many...

A researcher selects a sample of 24 college students and has them rate their liking for two advertisements aimed at improving the image of the college. The researcher finds that liking ratings significantly...

SS = 120 and score or (n) is 30. how do I compute the standard deviation with no individual scores. Variance is 4.14

with 30 participants variance and standard deviation of ss=120 I have to show all my work.

This is a math question about probability density function. I would really appreciate help for this question. Let X be a continuous random variable which follows the following probability density...

Hi i have found out the following Weight in Kingsley Weight in Duvall ER SD 0.0% 100.0% 15.00 25.00 25.0% ...

If y varies directly as? x, and y=7 when x=6?, find y when x=18

The question: The ages, x years, of 150 cars are summarised by ∑x = 645 and ∑x2 = 8287.5 Find ∑(x-y)2 where y denotes the mean of x. The...

Calculate SS, variance, and standard deviation for the following sample of n 4 scores: 7, 4, 2, 1.? Calculate SS, variance, and standard deviation for the following sample of n ...

A production system with five production lines produces thousands of items per day. From past experience it is known that one out of every 10 products coming out of each production line is defective...

Luis Corporation uses a standard cost system in which it applies manufacturing overhead to products on basis of machine hours (MH's). The company's standard requires 4 Machine Hours for each unit...

Germosen, Inc. uses a standard cost system with direct labor hours (DLH's) as the application base for manufacturing overhead. Results for the year are below: Prior to start of the year: Standard...

For the prior month, Ardono Company reported the following : Production: Planned : 12,000 units Actual : 11,500 units Direct Labor Rate : Standard : $15.50 per direct labor hour Actual : $15...

Moronta Inc manufactures a single product and is budgeted to produce 1,100 units in the month of March. For material, the product requires a standard quantity of 8 pounds per unit with a standard...

Thomas Corporation uses a standard costing system in which variable manufacturing overhead is assigned to production on the basis of number of machine hours. The following data pertain to one month's...

The Albright Company manufactures rubber parts for the automobile industry. The company had planned to produce 4,750 units according to the November budget. Its material standard specifies a cost...

Teana Corporation uses machine hours as its denominator activity for fixed manufacturing overhead. For the most recent year, the company showed the following data: At the beginning...

A manufacturer of sound equipment uses a standard costing system with fixed manufacturing overhead applied based on Machine Hours. According to their standards, each unit requires 2 Machine Hours...

treatment 1 2 ...

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