using the chi-square distribution table, find the values for x2left and x2right of the following. when a=0.01 n=25
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using the chi-square distribution table, find the values for x2left and x2right of the following. when a=0.01 n=25
The given data is defined below as follows:
From the information, given that
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- Find the margin of error for the given values of c, s, and n. c= 0.99, s= 2.7, n = 12 Click the icon to view the t-distribution table. The margin of error is . (Round to one decimal place as needed.)Find the margin of error for the given values of c, s, and n. c= 0.80, s = 2.6, n= 10 Click the icon to view the t-distribution table. The margin of error is (Round to one decimal place as needed.)Find the margin of error for the given values of c, s, and n. c= 0.90, s = 3.7, n= 22 Click the icon to view the t-distribution table. The margin of error is (Round to one decimal place as needed.)
- using the chi-square distribution table, find the values for x2left and x2right of the following. when a=0.05 n=26 Final answer with 3 decimal points.Find the z-score that has 64.1% of the distribution's area to its right. The z-score is. (Round to two decimal places as needed.)Use the normal distribution of IQ scores , which has a mean of 90 and a standard deviation of 14, and the following table with the standard scores and percentiles for a normal distribution to find the indicated quantity. view the table: Standard Scores and Percentiles for a Normal Distribution (cumulative values from the left) Full data set Open in StatCrunch + Copy to Clipboard + Open in Excel + Standard score % Standard score % minus−3.0 0.13 0.1 53.98 minus−2.5 0.62 0.5 69.15 minus−2 2.28 0.9 81.59 minus−1.5 6.68 1 84.13 minus−1 15.87 1.5 93.32 minus−0.9 18.41 2 97.72 minus−0.5 30.85 2.5 99.38 minus−0.1 46.02 3 99.87 0 50.00 3.5 99.98 The percentage of scores between 62 and 118 is ________%. Round to two decimal places as needed.
- Find the margin of error for the given values of c, s, and n. c=0.90, s = 3.5, n = 6 Click the icon to view the t-distribution table. The margin of error is (Round to three decimal places as needed.)Find the mean of the distribution shown below: (X,P(X) = (1,0.58); (3, 0.42) X 1 3 P(X) 0.58 0.42Find the margin of error for the given values of c, s, and n. c = 0.99, s = 3.1, n = 27 Click the icon to view the t-distribution table. The margin of error is (Round to one decimal place as needed.)
- Assume that the readings on the thermometers are normally distributed with a mean of 0° and standard deviation of 1.00°C. A thermometer is randomly selected and tested. Draw a sketch and find the temperature reading corresponding to P34, the 84th percentile. This is the temperature reading separating the bottom 84% from the top 16%. Click to view page 1 of the table. Click to view page 2 of the table. Which graph represents P ? Choose the correct graph below. 84 A. В. OC. D. Ay X The temperature for P84 is approximately (Round to two decimal places as needed.)using the chi-square distribution table, find the values for x2left and x2right of the following. when a=0.05 n=26 Final answer with 3 decimal places.
