Calculus and Above

Related Calculus and Above Questions
Review hw 1. Options: discrete/contionous 2. Options: is/is
Review hw 1. Options: discrete/contionous 2. Options : is/is not Less than / equal to/ greater than 4… read more
Scott
Master's Degree
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Suppose a geyser has a mean time between eruptions of 92
Suppose a geyser has a mean time between eruptions of 92 minutes. Let the interval of time between the eruptions be normally distributed with standard deviation 28 minutes. Complete parts ​(a) through… read more
Sandhya_sharma
Master's Degree
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For 100 births, P(exactly 55 girls = 0.0485 and P (55 or
For 100 births, P(exactly 55 girls = 0.0485 and P (55 or more girls)= 0.184 - screenshot listed belowThe relevant probability is (P exactly 55 girls) , (P 55 or more girls) so 55 girls in 100 births (… read more
Kofi
PhD in Statistics
Ph.D.
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When two births are randomly​ selected, the sample space for
When two births are randomly​ selected, the sample space for genders is​ bb, bg,​ gb, and gg. Assume that those four outcomes are equally likely. Construct a table that describes the sampling distribu… read more
rajeevanpillai
Master's Degree
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Consider a value to be significantly low if it's z score
Consider a value to be significantly low if it's z score less than it equal to -2 or consider a value to be significantly high of its z score is greater than or equal to 2.A test is used to assess rea… read more
rajeevanpillai
Master's Degree
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Assume a significance level of alpha equals 0.05 α=0.05 and
Assume a significance level of alpha equals 0.05 α=0.05 and use the given information to complete parts​ (a) and​ (b) below.Original​ claim: The standard deviation of pulse rates of a certain group of… read more
Ann
Tutor
MSC Mathematics
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Consider a value to be significantly low if its z score less
Consider a value to be significantly low if its z score less than or equal to minus −2 or consider a value to be significantly high if its z score is greater than or equal to 2.A test is used to asses… read more
MunishK
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A local chess club claims that the length of time to play a
A local chess club claims that the length of time to play a game has a mean of less than 27 minutes. Write sentences describing type I and type II errors for a hypothesis test of this claim.box option… read more
Scott
Master's Degree
18,644 satisfied customers
Consider a value to be significantly low if its z score less
Consider a value to be significantly low if its z score less than or equal to minus −2 or consider a value to be significantly high if its z score is greater than or equal to 2.A test is used to asses… read more
MunishK
Assistant Professor
M. Sc Mathematica
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According to a certain government agency for a large​
According to a certain government agency for a large​ country, the proportion of fatal traffic accidents in the country in which the driver had a positive blood alcohol concentration​ (BAC) is 0.320.3… read more
Kimberley Wright
Masters
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In a clinical​ trial, 1919 out of 891891 patients taking a
In a clinical​ trial, 1919 out of 891891 patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known that 1.71.7​% of patients taking competing drugs complain of… read more
DebdattaBhattacharya
Doctoral Degree
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In a previous​ poll, 3737​% of adults with children under
In a previous​ poll, 3737​% of adults with children under the age of 18 reported that their family ate dinner together seven nights a week. Suppose​ that, in a more recent​ poll, 392392 of 11211121 ad… read more
Kofi
PhD in Statistics
Ph.D.
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According to a survey in a​ country, 38​% of adults do not
According to a survey in a​ country, 38​% of adults do not own a credit card. Suppose a simple random sample of 600 adults is obtained. Complete parts​ (a) through​ (d) below. ​(a) Describe the sampli… read more
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Suppose a simple random sample of size nequals150 is
Suppose a simple random sample of size nequals150 is obtained from a population whose size is Upper N equals 10 comma 000 and whose population proportion with a specified characteristic is p equals 0.… read more
Sandhya_sharma
Master's Degree
Master's Degree
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A certain drug can be used to reduce the acid produced by
A certain drug can be used to reduce the acid produced by the body and heal damage to the esophagus due to acid reflux. The manufacturer of the drug claims that more than 92​% of patients taking the d… read more
Sandhya_sharma
Master's Degree
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Find range, variance & standard deviation for sample data
I have 6 questions and i can only post them after you answer each questions because each question is divided to multiple questions. Listed below are the top 10 annual salaries​ (in millions of​ dollar… read more
GLENN GILONGOS
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Given below are the analysis of variance results from a
Given below are the analysis of variance results from a Minitab display. Assume that you want to use a 0.05 significance level in testing the null hypothesis that the different samples come from popul… read more
GLENN GILONGOS
Master of Mathematics
637 satisfied customers
Hello my 3 questions are Considering using p-value to test
Hello my 3 questions are Considering using p-value to test Ho versus Ha by setting a equal to .10. We reject Ho at level a of significance if and only if the p-value is 1) Greater than a/2 2) Greater … read more
StatisticsExpert
Asst. Professor
Doctoral Degree
397 satisfied customers
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