What is the probability that the value is less than 90​? The probability that the value is less than 90 is enter your response here. Part 2 b. What is the probability that the value is less than 85​? The probability that the value is less than 85 is ​(Round to four decimal places as​ needed.) Part 3 c. What is the probability that the value is more than 130​? The probability that the value is more than 130 is enter your response here. Part 4 d. What is the probability that the value is more than 75​? The probability that the value is more than 75 is ​(Round to four decimal places as​

Q: Interpret this probability. Select the correct choice below and fill in the answer box to complete…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: Question Help Provide an appropriate response. Use the Standard Normal Table to find the…

A: Given data,μ=15.5σ=3.6P(X>20)=?

Q: Provide an appropriate response. Use the Standard Normal Table to find the probability. An airline…

A:

Q: identify the proper distribution to use and then use it to find the indicated probability. Could…

A: Solution: Let X be the number of adults that would still consider a car brand despite product/safety…

Q: The bell curve below represents the probability distribution for testing times. The scale on the…

A: Given that  Mean testing times = 44 SD of testing times = 2

Q: Most graduate schools of business require applicants for admission to take the GMAT exam. Suppose…

A: The random variable is score on the GMAT. It follows standard normal distribution. The population…

Q: A random variable follows the normal probability distribution with a mean of 100 and standard…

A: Given data,μ=100σ=10

Q: **Need A,B, & D*** You may need to use the appropriate appendix table to answer this question.…

A: Given Maryland had the highest median annual household income of any state in 2018 at $75,847.…

Q: According to National Testing data, college math class testing times are Normally distributed with a…

A: Given information Mean µ = 56 Standard deviation σ = 4

Q: Use the table to the​ right, which shows the age distribution of those who earned less than minimum…

A: AgeWorking Below Minimum Wage​ (thousands)​16-19348​20-24413​25-34313​35-44182​45-54152​55-645465…

Q: What is the probability that a basketball player makes their first free throw on the 3rd attempt,…

A: The probability of making a free throw (success) p=0.7Objective:Find the probability that the player…

Q: ease no written by hand solution A social media survey found that 65​% of parents are​ "friends"…

A: Given,proportion (p)  of parents are​ "friends" with their children on a certain online networking…

Q: Use a standard normal table to find the z-score that corresponds to the 80" percentile. Click to…

A: Hey, since there are multiple questions posted, we will answer the first question. If you want any…

Q: (Topics: Statistics: Risks, Odds and Ratios) A survey of U.S. citizens asked each participant to…

A: Hi! Thank you for the question. As per the honor code, we are allowed to answer three sub-parts at a…

Q: The weights of steers in a herd are distributed normally. The standard deviation is 300⁢lbs and the…

A:

Q: Use the data in the following table, which lists drive-thru order accuracy at popular fast food…

A: Given Data:   A B C D Total Order Accurate 335 271 235 132 973 Not Accurate 38 51 37 20 146…

Q: The mean percent of childhood asthma prevalence in 43 cities is 2.07%. A random sample of 32 of…

A:

Q: e the table to the​ right, which shows the age distribution of those who earned less than minimum…

A: AgeWorking Below Minimum Wage​ (thousands)​16-19326​20-24437​25-34324​35-44159​45-54126​55-644965…

Q: We are interested in analyzing data related to college football. Use S to denote the team is in the…

A: Given information- We have given that the probability of team is in the S = 5.5% So, the probability…

Q: According to National Testing data, college math class testing times are Normally distributed with a…

A: Given: μ=49σ=6

Q: We are interested in analyzing data related to college football. Use S to denote the team is in the…

A: Given information- We have given that the probability of team is in the S = 5.5% So, the probability…

Q: In a huge data lab in New Mexico, numbers ranging from 3-7 appear over and over again. Use the data…

A: The number of labs is 5.

Q: None

A: Step 1: Given informationMean = 86Variance = 9Sample size = 33 Step 2: Standard…

Q: sume a binomial probability distribution has 7 = 0.60 and n = 20 %3D a. What is the mean and…

A: Given that

Q: Determine if the finite correction factor should be used. If so, use it in your calculations when…

A: μ=2.845,σ=0.008,n=50 We want to find P(x̄<2.843)= ?

Q: Consider a discrete population with only the numbers (3,4,5) with probabilities (0.2, 0.2, 0.6).…

A: Population size is N = 3 Sample size n = 2 Total possible samples = Nn = 32 = 9

Q: Consider a discrete population with only the numbers (3,4,5) with probabilities (0.3, 0.3, 0.4).…

A: The population size is N = 3 Sample size n = 2 (with repacement). Then total possible samples = Nn =…

Q: Need help with this one please.

A: Given that ; Mean = 7.2 inches S. D. = 1.3 inches P[ x<   1.3]     =  ?????  By using standard…

Q: Solve the problem. Assume that mountain lions' weights are normally distributed with a mean of 62.6…

A: We have given that,  X be the random variable from normal distribution with mean (μ) = 62.6 ,…

Q: Determine whether the number line represents a discrete random variable or a continuous random…

A: The information provided in the question are as follows :-The number line represents the attendance…

Q: Using the normal distribution table, calculate the probability between -1.18 and 1.18. Note: You can…

A: Distribution - Normal   To find P(-1.18 <Z<1.18)

Q: In the 1992 presidential election, Alaska's 40 election districts averaged 2118 votes per district…

A:

Q: The letter "t" makes up an estimated 8% of a certain language. Assume this is still correct. A…

A: Given: p=0.08 and n=1000.   The value of z is calculated…

Q: probability of a certain number of people not showing up to work. How many absences do we expect…

A: Given, Absences Odds(%) 0 25 1 25 2 20 3 15 4 10 5 5

Q: Name: California State University, Fresno DS 123 Class Work #1 Problem I. Using the standard normal…

A: As per our guidelines we are suppose to answer only one questionI)1)Given the area to the right of…

Q: Provide an appropriate response. Use the Standard Normal Table to find the probability. An airline…

A:

Q: ers spend? the probability that a customer will spend at least $21 per month? pund to four decimal…

A: The formula for z score is,  The probabilities is computed using standard normal table.

Q: Construct a probability histogram for variable X.

A: The probability values are, X Frequency Probability 5 25 25125=0.20 7 40 40125=0.32 8 60…

Q: 1. What characteristics must a normal probability distribution have to be a standard normal…

A: Here we use the concept of standard normal distribution.        Note : according to bartleby…