What is the probability of the given data

Assignment Help Basic Statistics
Reference no: EM1322724

Research on new juvenile delinquents revealed that 38% of them committed another crime. What is the probability that of the last 100 new juvenile delinquents put on probation, 30 or more will commit another crime?

Reference no: EM1322724

Questions Cloud

Vellus products case study : Vellus Products is a small company that produces personal care products for dogs. Vellus product initially began exporting when a Taiwanese business placed an order for its dog shampoo.
Computing the mean value for the given data : Computing the mean value for the given data - What is the new mean for the class and frequency distribution graph, what type of graph should be used
Expression to derive the potential bounds for the income : Utilize this expression to derive the potential bounds for the income elasticity of other goods.
Explaining the trust/security domain boundaries : Recognize and explain Trust/Security Domain boundaries which may be applicable to the personal computer (workstation) security in the business context.
What is the probability of the given data : What is the probability that of the last 100 new juvenile delinquents put on probation, 30 or more will commit another crime?
Conclude the change in demand when px increases : Conclude the change in demand when PX increases to 80. Conclude the exact amounts of the income also substitution effects for X.
Describe ways firms establish barriers to entry : Discuss ways firms establish barriers to entry and explain how they benefit firms but not consumers.
Probability values using normal distribution : Computing the probability values using normal distribution - Evaluate the percentage of homes that generate between 27 and 31 pounds of recycling per month.
Financing method will result in greatest number of prisoner : Which financing method will result in the greatest number of prisoners surviving the trip

Reviews

Write a Review

Basic Statistics Questions & Answers

  Probability value by binomial and normal distribution

It has been estimated that 30% of all farms are family-owned. In a sample of 12 farms, what is the probability that exactly three farms are family owned?

  Expected returns and portfolio variance

What happens to the expected return and standard deviation of returns of the portfolio in Part a if the following conditions exist?

  A certain bowler can bowl a strike 70% of the time

Probability for simple and compound events.A certain bowler can bowl a strike 70% of the time. What is the probability that she.

  Determining p value using one-way anova

Results were analyzed using one -way ANOVA and included SSTR =7 , 102 and SSE = 10 ,511. Are all 8 tapes equally appealing on average? Determine p value?

  Sample mean-sample standard deviation for specific data set

If W denotes the total number of spaces one moves under these special conditions, find the mean and standard deviation of W.

  Black hole pizza parlor problem-mean-median-mode

Black Hole Pizza Parlor instructs its cooks to put a "handful" of cheese on each large pizza. A random sample of six such handfuls were weighed.

  The probability that a sheet selected at random

The population of lengths of aluminium-coated steel sheets is normally distributed with a mean of 30.05 inches and a standard deviation of 0.2 inches.

  Computing mean-standard deviation

Calculate the mean and standard deviation of the following data sets, then produce a five number summary and box plot of data.

  Confidence interval for the true mean weight

Construct a 90 percent confidence interval for the true mean weight. Describe factors which might cause variation in the weight of Tootsie Rolls during manufacture.

  Two-tailed two-sample z test-chi-square statistic

As it is a 2 × 2 table, try also two-tailed two-sample z test for π 1 = π 2 and verify that z 2 is same as your chi-square statistic. Which test do you prefer? Explain why?

  Probability based on normal distribution

If the standard deviation is $89.46, find the probability that a randomly selected customer spends between $550.67 and $836.94.

  Recognizing major flaws in survey

It was reported that 20 readers responded and 87% said "no" while 13% said "yes." Recognize 4 major flaws in this survey.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd