Five step procedure for student t test

Assignment Help Basic Statistics

Reference no: EM13107449

Experience raising New Jersey Red chickens revealed the mean weight of the chickens at five months is 4.35 pounds. The weights follow the normal distribution. In an effort to increase their weight, a special additive is added to the chicken feed. The subsequent weights of a sample of five month old chickens were (in pounds):

4.41

4.37

4.33

4.35

4.20

4.39

4.36

4.38

4.40

4.39

At the .01 level has the special additive increased the mean weight on the chickens? Estimate the P-values.

Reference no: EM13107449

Questions Cloud

Explain program manager for human services program : Write down 200- to 300-word email to friend describing new position and its responsibilities, incorporating all vocabulary words.

One sample t test-question : A shipment of crankshafts is believed to be defective. A simple random sample of 16 is drawn from a large shipment. Check to see if the sample is any different from the assumed population mean of 224.

Find the frequency of the tuning fork : The temperature of the air in a resonator is 15°C, when a tuning fork vibrates at one end, the spacing between tow successive resonances is found to be 50 cm. find the frequency of the tuning fork.

Aquous form from lowest to highest boiling point : Rank the given solutions in aquous form from lowest to highest boiling point:

Five step procedure for student t test : Experience raising New Jersey Red chickens revealed the mean weight of the chickens at five months is 4.35 pounds. The weights follow the normal distribution.

What is the force as a function of time : An object of mass b has a speed that changes with distance d according to v = bx^-n. What is the force as a function of d? What is the position as a function of time d(t=0)=d(initial).

What is the impulse on the seat back : If a person exerts 44 N of force on the back of a seat while stopping in 0.4 seconds, what is the impulse on the seat back?

Government be able to wiretap phone without warrant : You have completed the initial research on civil liberties. You will require to continue research to form the opinion on focus question below. Judicial Assistant has asked that you do this as part of course work for internship.

Prepare a memo for the entire staff that changing factors : The evaluation board has suggested that you prepare a memo for the entire staff that discusses the changing factors that will influence business in the future

User Account

All Pages