The following table presents the average points scored per game (PTSG) for the 30 NBA teams in the 2009-2010 regular season. PPG Team Atlanta Hawks Boston Celtics Charlotte Bobcats Chicago Bulls Cleveland Cavaliers Dallas Mavericks Denver Nuggets Detroit Pistons Team 101.7 Indiana Pacers 99.2 Los Angeles Clippers 95.3 Los Angeles Lakers Memphis Grizzlies 97.5 102.1 Miami Heat 102 Milwaukee Bucks 106. Minnesota 5 Timberwolves 94 New Jersey Nets PPG Team 100. Oklahoma City 8 Thunder 95.7 Orlando Magic 101.7 Philadelphia 76ers 102. 5 Phoenix Suns 96.5 Portland Trail Blazers 97.7 Sacramento Kings 98.2 92.4 Toronto Raptors San Antonio Spurs PPG 101.5 102. 8 97.7 110.2 98.1 100 101.4 104.1

Q: z-score that has 73.6​% of the​ distribution's area to its right.

A: To find the z value, use the standard normal table to find the z-score which cuts off an area of…

Q: Find the​ z-score that has 75.8​% of the​ distribution's area to its right.

A: We need to find z such that P(Z > z)= 0.758

Q: Give the formula for calculating percentiles of a continuous distribution.

A: Here we have to give the formula for calculating percentile of a continuous distribution

Q: For a normal distribution, find the percent of scores that lie between the scores having z values of…

A:

Q: Describe the main measures of central tendency and dispersion. Why are they important in analyzing…

A: A measure of central tendency helps to identify the location of a dataset, whereas a measure of…

Q: e types o

A: NOTE: Since there are multiple subparts, we have solved the first three subparts for you. To get the…

Q: The histogram on the right represents the connection time in seconds to an internet provider.…

A: Note:Hi there! Thank you for posting the questions. As there are several independent questions,…

Q: Find the z-score boundaries that divide a normal distribution. The middle 25% from the 75% in the…

A: Solution: From the given information, 25% area lies in the middle of the normal distribution and 75%…

Q: Let's assume that the height of adult women in the United States follow a normal distribution with…

A: given data  normal distributionμ = 64.5 inchesσ = 3.1 inches

Q: Calculate t for a comparison for repeated-measures data?

A: The computational procedure is to compute the difference between each pair of observations (di)…

Q: Find the proportion of Normally distributed observations with a zz-score above 0.84. Give your…

A: Let Z be the random variable from normal distribution with z-score above 0.84 then we will find the…

Q: The mean concentration was x = 5.32 mg/dl. The distribution of uric acid in healthy adult males can…

A: Given that,Point estimate = sample mean =  = 5.32Population standard deviation =    = 1.89Sample…

Q: What should be used to compare distributions of two or more variables?

A: Boxplot : A boxplot is a graphical method that is used to visualize the distribution of data based…

Q: A federal study showed that 63.8%of occupants involved in a fatal car crash wore seat belts. Ofthose…

A: Define the events: E : Event that the occupant was ejected from the vehicle A: Event that the…

Q: Use the normal distribution of heights of adult​ women, which has a mean of 168 centimeters and a…

A: Mean(µ) = 168Standard deviations (σ) = 5X ~ N (µ, σ )= N(168,5)

Q: Draw a vertical line through a normal distribution for each of the followingz-score locations.…

A:

Q: Generate a histogram for the variable Onlinehrs and place a normal curve over the chart. Describe…

A: The histogram and normal curve for the variable Onlinehrs are given.

Q: What are the major classifications of averages?

A:

Q: Find the​ z-score that has 93.82​% of the​ distribution's area to its left.

A: given probability is P(Z<z0)=0.9382

Q: Which of the following statistics would be helpful for measuring dispersion? (the spread

A: Given problem Given that   Which of the following statistics would be helpful for measuring…

Q: A test is scaled so that the mean score is 490 and the standard deviation is 100. What percentage of…

A: Given information μ=490 And σ=100 We have to find the percentage of students taking this test should…

Q: A test is scaled so that the mean score is 480 and the standard deviation is 100 test should score…

A: Let  X be the random variable from normal distribution with mean (μ) = 480 and standard deviation…

Q: what is the symbol for the first parameter of the distribution and whats the value?

A: Answer: - Actually we have p=0.40  and sample size n=100  , This is the binomial Distribution

Q: 1. 2. 3.

A: From the above diagram, it can be seen that the  1 is right skewed graph.  2 is uniform graph or…

Q: Assume the distribution is normal, use the area of the normal curve to answer the question. At a…

A: Suppose a random variable X, defines the weekly grocery bill.

Q: Sketch a standard normal curve and shade the area that lies to the left of a. 2.19, b. - 1.63, c. 0,…

A: As per our guidelines we can solve first three sub part of question and rest can be reposted.…

Q: Dr. Lorenzo finds that his patients' heart rates are normally distributed, with an average of 69…

A: The normal distribution has mean = 69 beats and has the standard deviation = 6 beats.

Q: Find the proportion of Normally distributed observations with a z-score below 0.02. Give your answer…

A: Solution-: We want to find, (a) The proportion of Normally distributed observations with a z-score…

Q: Find the​ z-score that has 72.9​% of the​ distribution's area to its right.

A: Here we have to find the​ z-score that has 72.9​% of the​ distribution's area to its right.

Q: For a normal distribution, find the z-score location that divides the distribution that separates…

A: From the given information, It has been given that, P (Z<z) = 0.40 Using the inverse probability…

Q: What does a distribution represent?

A: A distribution nothing but function that represent the possible values for a variable and how often…

Q: isn't it should use the normal table to find z value?

A:

Q: Describe about the normal shape of the histogram.

A:

Q: A vertical line drawn through a normal distribution at z = +1.10 separates the distribution into two…

A: The value of Z ~N(0,1) , and is usually represented as, Z=X-μσ Now, using this form, a Z-table is…

Q: Let's assume that the height of adult women in the United States follows a normal distribution with…

A: Let X be the height of adult women in the United States. The random variable X follows a normal…

Q: Find the value of 0.010 for a /-distribution with 45 degrees of freedom. Round your answer to three…

A: given  data, df=45t0.010=?here we can see that α=0.010df=45critical value of t - score =?

Q: Sketch a standard normal curve and shade the area that lies to the left of a. 2.19, b. -1.63, c. 0,…

A: a)Givenleft of 2.19

Q: Identify the​ t-statistic and P-value.

A: The sample size n is 23.

Q: Convert this raw score to a z score. Find the area between the mean and z Find the area in the tail…

A: The Law Enforcement Management and Administrative Statistics (LEMAS) survey reports that the mean…

Q: HumanPregnancy Norm STEM Assume that the length of human pregnancies from conception to birth varies…

A: Mean(µ) = 266 Standard deviations (σ) = 16 X ~ N (µ, σ )= N ( 266,16)