Determine μ and from the given parameters of the population and sample size. μ=44, o = 10, n = 32 ox= (Round to three decimal places as needed.) C
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- r:32. Compute the median weight of the rabbits from the following data: Serial Number: 1 3 4 Weight in gms: 120 150 110 190 160 95.PlsA die was rolled 360 times and the results were: No. of Spots (outcomes) Frequency 1 54 2 70 3 58 4 62 5 50 6 66 Is the die balanced at a = 0.05? Given the computed and tabular value, make a decision. O A. Reject Ho, not significant at 0.05 level of significance B. Accept Ho, not significant at 0.05 level of significance O C. Reject Ho, significant at 0.05 level of significance O D. Accept Ho, significant at 0.05 level of significance
- Please solve for G, H, and IQuestion 4: Calculate the quartiles for the following the marks obtained by 9 students are given below: 45 32 37 46 39 36 41 48 36Find the standardized test statistic t for a sample with n= 15, x= 10.2, s 0.8, and a= 0.05 if H: H 2 9.9. Round your answer to three decimal places. A. 1.728 B. 1.452 C. 1.631 D. 1.312 Click to select your answer. P Type here to search a +66 hp 2) 立
- Convert to raw-scores μ = 3,0 = 2 Z 0.50 -1.00 2.37 -0.75 -1.49 2.64 -1.47 2.64 Blank 1; Blank 2; Blank 3; Blank 4; Blank 5; Blank 6; Blank 7; Blank 8 Blank 1 Blank 2 Blank 3 Blank 4 Blank 5 Blank 6 Blank 7 Blank 8 Add your answer Add your answer Add your answer Add your answer Add your answer Add your answer Add your answer Add your answer Br(Round up to the nearest whole number as needed.)Consider the population of all laptop computers owned by students at your university. You want to know the weight of the laptop. (a) Specify the population unit. (b) Specify the variable of interest. (c) Specify the statistical population.
- DLOTER ARES PEEDS CA/h) Aex ACLIured 3ot TRAFFI USE AHESAMELE PATl TO LONSTRACT A 98% CONTIDENCE NELVAL ESTIMATE 6E THE poPULATION STANDARD DEVAoN. 6162 62 56 62 52 60 59 60 69 59 67 THE CONFIDECE ENTERVALESTMATEUse the information provided to find the minimum sample size required to estimate an unknown parameter Mean(u). How many students should be randomly selected to estimate the average weekly earnings of students at a university? We want 80% confidence that the sample mean is within $ 3 of the population mean and the population standard deviation is known to be $ 57. Select one: a. 978 b. 362 c. 1388 d. 594 e. 2397Citation Machine. 8 Healthcare Spendin. Otr A random sample of 10 temperatures in degrees Fahrenheit ('F) were drawn from April in Portland, OR. The data is shown below. Round your answer to 4 decimal places. Use technology, do not calculate the values by hand. ments Temperatue 117.6 133.5 98.2 127.3 ns 133.5 102.2 133.5 104.4 College Resources 118.6 110.6 Services Find s: Find 7: 117 9625 % of temperatures will fall between According to Chebyshev's Inequality: At least what 80.9509 F and 154.9291 F? Submit Question ! 71°F ere to search