Professor Oak ran a recent study and found that the mushroom stalk height for paras Pokémon are normally distributed with a mean of 18.05 mm and a standard deviation of1.93mm.  Interpret the quarrels by circling the correct choice and filling in the blanks A.) the first quartile means that (25/50/75/100)% of the mushroom stalk heights are (less than/greater than/equal to)_________________. B.)the second quartile means that (25/50/75/100)% of the mushroom stalk heights are (less than/greater than/equal to)_________________. C.)the Third quartile means that (25/50/75/100)% of the mushroom stalk heights are (less than/greater than/equal to)_________________.

Question

Professor Oak ran a recent study and found that the mushroom stalk height for paras Pokémon are normally distributed with a mean of 18.05 mm and a standard deviation of1.93mm. 

Interpret the quarrels by circling the correct choice and filling in the blanks

A.) the first quartile means that (25/50/75/100)% of the mushroom stalk heights are (less than/greater than/equal to)_________________.

B.)the second quartile means that (25/50/75/100)% of the mushroom stalk heights are (less than/greater than/equal to)_________________.

C.)the Third quartile means that (25/50/75/100)% of the mushroom stalk heights are (less than/greater than/equal to)_________________.

Expert Answer

1 Rating

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Math
Statistics

Other

Related Statistics Q&A

Find answers to questions asked by students like you.

Q: 20. For the data in the following sample: 10, 6, 8, 6, a. Find the mean and the standard deviation. ...

A: 20. a. The mean of the sample is, x¯=∑ixin=10+6+8+6+55=355=7 Thus, the mean of the sample is 7. The ...

Q: The table summarizes results from 988 pedestrian deaths that were caused by automobile accidents. Pe...

A: Driver Intoxicated? Pedestrian intoxicated?       Yes No Total Yes 42 82 124 No 280 584 864 ...

Q: Statistics Question

A: Hey there! Thank you for posting the question. However, since your question has more than 3 sub part...

Q: Compare the advantages and disadvantages of door to door personal interviews with mall intercept int...

A: Advantages and disadvantages of door to door personal interviews: The door to door personal intervie...

Q: Complete parts (a) and (b) below. tic The number of dogs per household in a small town Dogs 3 4. Pro...

A: Note: Since you have posted a question with multiple subparts, we will solve the first three subpart...

Q: 50% of all violent felons in the prison system are repeat offenders. If 40 violent felons are random...

A: Given: Number of samples (n) = 40 Probability of success (p) = 0.50 https://drive.google.com/fil...

Q: The accompanying data set consists of observationson shower-flow rate (L/min) for a sample of n 5 12...

A: Click to see the answer

Q: in c nurmal disribution X= S and Z= -1.23 thờ tlis Yon that X-5 the mean Stardard devictens to The

A: It is given that X = 5 and z = -1.23.

Q: A first-semester freshman received the following grades. What is her Grade Point Average for this se...

A: Click to see the answer

Q: Use a smoothing constant ALPHA = 0.8 and calculate the forecasted value and smoothing value

A: The data set of the Shiller Real Home Price Index for the years 1934-1944 is given below. Year  R...

Q: Statistics Question

A: For level of significance, α, we reject H0, when the p-value is less than or equal to α.Here, p-valu...

Q: The table provided represents results on a survey given to US adults on the issue of regional primar...

A: Given Information:   Good idea Bad idea No opinion Total Republican 266 266 186 718 Democrat ...

Q: On a recent quiz, the class mean was 76 with a stanbard deviation of 3.1. Calculate the z score (to ...

A: Click to see the answer

Q: A market analyst is studying sales figures for two competing products, Alpha and Beta. In the accomp...

A: Let an exponential regression model be represented as y=abt, where y is represented as the sales and...

Q: Identify the type of observational study (cross-sectional, retrospective, or prospective) described ...

A:  A study that collects and investigates the individual before the development of any habits or outco...

Q: The Jones family was one of the first to come to the U.S. They had 7 children. Assuming that the pro...

A: Given that, Total children =7 Probability of a child being a girl is 0.5

Q: Dex Research Limited conducted a research to investigate consumer characteristics that can be used t...

A: b. From the given information, the fitted regression line obtained is given by as follows: y^=1304.9...

Q: Benford's law, also known as the first‑digit law, represents a probability distribution of the leadi...

A: The expected value can be obtained using the following table:  

Q: The size of the left upper chamber of the heart is one measure of cardiovascular health. When the up...

A: Let X be the random variable representing the left atrial diameter. Then, X~N( 26.2,4.82).  If X~N(μ...

Q: (1)                                        5       5       5       6       7       List all possible...

A: Click to see the answer

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

A: Click to see the answer

Q: What are the null and alternative hypotheses? Test the given claim. Assume that a simple random samp...

A:  

Q: Solve and explain

A: From the given information, we have  P(A) = 0.04 P(B) = 0.27 A and B are mutually exclusive events =...

Q: The following percentages of chloride were found: 32.52%, 32.14%, 32.61%, and 32.75%. Find the mean...

A: The following percentages of chloride were found: 32.52%, 32.14%, 32.61%, and 32.75%  We can rewrite...

Q: Holmes Institute conducted a survey about International Students in Melbourne. The survey results ar...

A: Given:   Applied to more than 1 university  Age group yes no 23 and under 207 201 24-26 29...

Q: A professional basketball star who had a reputation for being a poor free throw shooter made 5236 of...

A: (a). Check whether the proportion of successful free throws P from the simulation reasonably close t...

Q: In an experiment, college students were given either four quarters or a $1 bill and they could eithe...

A: Click to see the answer

Q: Statistics Question

A: The data is given as :; Exercise group stride length Control group stride length 24 25 22 24 2...

Q: A retail store has six checkout counters and customers form separate lines at eachcounter. This setu...

A:   From the historical data indicates that the standard deviation of waiting time for customers is 7....

Q: Find the population variance and standard deviation for the following population? 16 6 18 3 25 22

A: Number of samples (n) = 6 X X2 16 256 6 36 18 324 3 9 25 625 22 484

Q: Suppose that 35% of people own dogs. If you pick two people at random, what is the probability that ...

A: Given: p (people own dogs) = 0.35 We will assume independence    

Q: Theoretical probabilities are A. Relative frequency at which an event happens after infinitely man...

A: Here's the explanation for this as follows; Theoretical probability : It is an event occurring is an...

Q: Gru's schemes have a/an 11% chance of succeeding. An agent of the Anti-Villain League obtains access...

A: Given that, Sample size of Gru's upcoming schemes n=1100 Probability that Gru's schemes succeed p=0....

Q: Heights (cm) and weights (kg) are measured for 100 randomly selected adult males, and range from hei...

A: Heights and weights are measured for 100 randomly selected males. The regression equation is given a...

Q: Assume that when adults with smartphones are randomly selected, 62% use them in meetings or classes....

A: The formula for binomial distribution is nxpx(1-p)n-x Given information is: p=0.62 n=5 x=3

Q: I got the answer of 1.04 but I don't have it on the graph to plot.. it goes from 0, 1, 1.1, 1.2 ...e...

A: From the given information, It has been given that, PZ>c=0.15 Thus,

Q: The following data were collected in an experiment designed to investigate the impact of different p...

A: The hypothesis is, H0: μback= μside= μsitting= μstandingHa: μback≠ μside≠ μsitting≠ μstanding Using ...

Q: Daily Spot Exchange Rate, U.S. Dollars per Pound Sterling Date   Rate   Date   Rate   Date   Rate ...

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

Q: The ages of the winners of a cycling tournament are approximately bell-shaped. The mean age is 28.9 ...

A: Click to see the answer

Q: Rhett owns a cupcake bakery and is analyzing his sales of cupcake delivery orders. Based on his dail...

A: Given: X is the number of boxes purchased by a single customer in a single day. The distribution of ...

Q: The “least squares” method of fitting the best straight line in simple linear regression does which ...

A: For a regression line, y=a+bx, where y is the dependent variable, and x is the independent variable,...

Q: The heights, in inches, of the members of a barbershop quartet of singers are listed below. 72,68,67...

A: Given information- We have given the heights of the members of a barbershop quartet of singers. 72, ...

Q: can you answer 78 and 79.

A: 78) The average or mean is calculated by adding up the scores and dividing the total by the number o...

Q: The manager ofNachos chips factory noticed that only 3% of all chips packets are more than 35 grams ...

A: Click to see the answer

Q: I finished first in the high jump and third in the pole vault. determine whether the data described ...

A: Nominal Data- Take more than 2 values but these values are not ordered –there is no natural ordering...

Q: Find the mean of the data summarized in the given frequency distribution. Compare the computed mean ...

A: Low temperature  Frquency (f) Midpoint (x) f*x 40-44 3 42 126 45-49 5 47 235 50-54 9 52 468 ...

Q: A group of people studied the relationship of smoking habits and hypertension. The data below have g...

A: Let M be the event that the person is a moderate smoker and the event NH be the person is experienci...

Q: A manufacturing company regularly conducts quality control checks at specified periods on the produc...

A: Number of samples (n) = 10 Probability of success (p) = 0.09 Probability of failure (q) = 1-p = 1-0....