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kawal singh
Answers (6)
KS
Answered
An ice cream company wants to introduce a new flavor.They are considering two possibilities - Mint Delight and Chocolate Fiesta.They want to know which one customers will prefer.Design an experiment to investigate this question.
On Jul 29, 2024
Answers may vary.Obtain a group of volunteers.Randomly assign volunteers to one of two groups.Group 1 will taste first Mint Delight and then Chocolate Fiesta.Group 2 will taste first Chocolate Fiesta and then Mint Delight.Volunteers will give each flavor a rating.Researcher will compare the average rating for Mint Delight and for Chocolate Fiesta.Make sure volunteers don't know which flavor is which.
KS
Answered
______ consists of qualified researchers with similar interests assessing each other's work.
A) Utilitarianism
B) The Belmont Report
C) IRB review
D) Peer review
A) Utilitarianism
B) The Belmont Report
C) IRB review
D) Peer review
On Jul 27, 2024
D
KS
Answered
A recent study found that the more elementary students are involved in after-school activities, the less likely they are to get involved with gangs. Which of the following correlations reflects this relationship?
A) r = 1.00
B) r = .50
C) r = -.40
D) r = .00
A) r = 1.00
B) r = .50
C) r = -.40
D) r = .00
On Jun 29, 2024
C
KS
Answered
Find the control limits for the R-chart with 
= 7 and sample size of 7.
A) LCL = 2.622 and UCL = 66.378
B) LCL = 0 and UCL = 14.028
C) LCL = 0.532 and UCL = 13.468
D) LCL = 27.5 and UCL = 41.5
= 7 and sample size of 7.A) LCL = 2.622 and UCL = 66.378
B) LCL = 0 and UCL = 14.028
C) LCL = 0.532 and UCL = 13.468
D) LCL = 27.5 and UCL = 41.5
On Jun 26, 2024
C
KS
Answered
Hammond Stationery uses the LIFO method of valuing inventory and has 350 pen sets remaining in inventory. Hammond purchased the pen sets over a six month period as follows: May 1: 175 at $20.50; May 15: 125 at $22.00; July 7: 75 at $24.00; and October 1: 150 at $23.50. Compute the value of the ending inventory.
On May 27, 2024
$7,537.50
KS
Answered
Solve accurate to the cent:
x1+0.115×78365+3x(1+0.115×121365)=$1000(1+0.115×43365)\frac{x}{1+0.115 \times \frac{78}{365}}+3 x\left(1+0.115 \times \frac{121}{365}\right)=\$ 1000\left(1+0.115 \times \frac{43}{365}\right)1+0.115×36578x+3x(1+0.115×365121)=$1000(1+0.115×36543)
x1+0.115×78365+3x(1+0.115×121365)=$1000(1+0.115×43365)\frac{x}{1+0.115 \times \frac{78}{365}}+3 x\left(1+0.115 \times \frac{121}{365}\right)=\$ 1000\left(1+0.115 \times \frac{43}{365}\right)1+0.115×36578x+3x(1+0.115×365121)=$1000(1+0.115×36543)
On May 26, 2024
x = $247.79