Twenty formulations of a coating are being tested to see if any of them reduce gear wear. For the Bonferroni-adjusted P-value for a formulation to be 0.05, what must the original P-value be?

Q: Step 1 A manufacturer of light bulbs finds that one light bulb model has a mean life span of 1026 h…

A: From part (a), the z-score for x=910 is -1.35.

Q: Find the reference number for t=4

A:

Q: A 6-V lead-acid battery has an A-hr rating of 180 A-hr. The battery is to be load-tested. What…

A: The following given peace of information are: The voltage of the lead-acid battery is 6V. The A-hr…

Q: 2.8 S = | f(x)dx =?

A:

Q: 4.5 X 4 7.5 6.

A: We have to find the value of x for the given similar figures.

Q: A measuring instrument has a 1% error, that is, if a length measures 100mm, it has an error of ±1mm.…

A: The radius of the sphere is  and the error in the measuring instrument is .

Q: An author daimed that his annual book sales increased after the year 2000, Past data indicates that…

A: State the hypotheses. That is, there is no evidence that the average annual sales has increased…

Q: 10 e =

A:

Q: The crown length of first molars in fetuses is related to the postconception age of the tooth and is…

A:

Q: 5. Find the value of "F" if MSE = 7.15 , and MST= 42.90

A:

Q: Garrett planted some parsley seeds in his garden and has been measuring their weeks. Week 12 Height…

A: (a) Calculate the increase in growth of plants from week 1-2, week 2-3 and week 3-4. week 1-2…

Q: 4 (a) lim f(x) e help (limits) (b) lim f(x) エ→3- (c) lim f(x) r 3+ (d) lim f(x) エ→3 (e) f(3) 4-

A: To evaluate the following limits from the given graph of function

Q: A severe storm has an average peak wave height of u=16.4 feet for waves hitting the shore. Suppose…

A: a) The level of significance is α = 0.01.

Q: The driver measured his driving time with a cell phone to be 2.125 hours at a fixed speed of 71.5…

A: Answer Giventhat:-   Time (t) =2.125 hours Fixed speed (v) = 71.5 mph Calculate the distance…

Q: Conduct the following test at the a = 0.10 level of significance by determining (a) the null and…

A:

Q: Between z= 0.32 and z= 1.92

A: The z score is used to give the probability areas under normal normal curve.  P( a< z<b) = P(…

Q: A train with a maximum speed of 105 km/h has an acceleration rate of 0.67 m/s2and a deceleration…

A: The objective of this question is to find out the time it takes for the train to accelerate to its…

Q: y-values 9: 8 7 6- 5 4 3- 2- 1 g(x) f'(1) = 1 If f(x) = g(h(x)), then --1/32 2 3 x-values Submit…

A: Given the graph of the function gx and hx. The objective is to find f'(1) if fx=ghx. Formula Used :…

Q: The pressure in pounds per square inch was measured at various altitudes of h, in kilometers (km),…

A: As per your requirement. Exponential model is: P=14.838(0.978)h, where h is altitude in km. and…

Q: A medical trial is conducted to test whether or not a certain drug can treat a certain allergy. Upon…

A: Hypothesis testing  Hypothesis testing is conducted for the parameters of the population like…

Q: During an annual physical, a doctor wants to determine not only the weight of her patients, but also…

A:

Q: Find the value of "F" if MSE = 7.15 , and MST= 44.33

A: Given that MSE = 7.15 , and MST= 44.33

Q: g lim y²+6y y¬T [/y+1-3y2 y+1-3y²

A: Using standard limit substitution

Q: ere collected on calorie content in ales and IPAS and is summarized in the table. e Ale IPA 51 11…

A: We have given that  Sample size n1= 51 , n2= 11 Sample means xbar1 = 172.9 , xbar2 = 230.8

Q: Find the appropriate value of t  for 95% CI with n=31.

A:

Q: H.W2: A pyrometer is specified as having a repeatability of +0.4% of full-scale reading when used on…

A: A pyrometer is specified as having a repeatability of ±0.4% of full-scale reading when used on its…

Q: 16m = mm

A: we know, 1m=1000mm⇒16m=16×1000mm⇒16m=16000mm

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.