If a sound is 100 times louder than a whisper how loud is

Assignment Help Basic Statistics
Reference no: EM13574368

If a sound is 100 times louder than a whisper, how loud is that sound in decibels?

Reference no: EM13574368

Questions Cloud

The prepaid insurance account is made up of four policies : following is a set of situations that may or may not involve sampling.1.an auditor is examining loan receivables at a
William hancock traded a delivery truck and 5000 cash for a : william hancock traded a delivery truck and 5000 cash for a newer van. this transaction has commericial substance.value
Beginning inventory purchases and sales data for portable : beginning inventory purchases and sales data for portable dvd players are as followsapril 1inventory120 units at
December 31 year-end and to allocate the 352500 net income : the following information applies to the questions displayed below. kim ries tere bax and josh thomas invested 30000
If a sound is 100 times louder than a whisper how loud is : if a sound is 100 times louder than a whisper how loud is that sound in
American medical instruments produces a variety of medical : american medical instruments produces a variety of medical products at its plant in minneapolis. the company has sales
Te cash is available in 2 days on average 1 calculate the : float measurement. on a typical day abc company writes checks totaling 3000. these checks clear in 7 days.
Explain what problems arise in trying to make conclusions : explain what problems arise in trying to make conclusions based on a survey mailed to the subscribers of a specialty
Assume interest rates for bonds today is 5 for an aaa rated : go to the yahoo finance bonds center.under bonds center click bond screenerclick the corporate check box under bond

Reviews

Write a Review

Basic Statistics Questions & Answers

  Carry out an anova test and state the results

The data collected was for each car for each type of fuel. Performance was measured in miles per gallon. Perform an ANOVA test and state the results.

  Sample size to be confident that estimate is given value

The minimum sample size needed in order for the union to be confident that its estimate is within of ? Suppose that the standard deviation of wages of foodservice workers in the U.S. is about .

  Large negative number if there is negative correlation

The sum of the cross-products of Z scores gives you a large positive number if there is a positive correlation and a large negative number if there is a negative correlation.

  Minimum sample size for managers to estimate minutes

the population of completion times is 10.4 minutes, what is the minimum sample size needed for the managers to be 95% confident that their estimate is within 2.2 minutes of u?

  What they mean in context of your favorite channel

In this forum post provide your results also elucidate what they mean in context of your favorite channel. To find 95 percent confidence interval for given data.

  Determining margin of error

Determine the margin of error that corresponds to the given values of n (times) and x (successes) and the degree of confidence: n=1400, x=420, 95%. Go 3 decimal places of precision.

  Evidence to the population mean waiting time

At the 0.05 level of significance, is there evidence to suggest that the population mean waiting time to check out is less than 10.73 minutes?

  Calculating probability values

What is the probability of selecting an accounting major, given that the person selected is a male?

  What do you think of the discrimination claim

Based on the numbers presented, what do you think of the discrimination claim?

  Probabilities using hyper geometric distribution

What is probability of selecting 2 families neither had taxes prepared by H&R Block?

  Compute probability of receiving four calls in five minutes

Compute the probability of receiving four calls in a five-minute interval of time. Compute the probability of receiving more than 10 calls in a five-minute interval of time.

  Find variance of distribution of the means of change scores

If the estimated population variance of the change scores is 20, what would the variance of the distribution of the means of change scores be?

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