Entries by Grace Wahito

According to a consumer survey of young adults​ (18-24 years of​ age) who shop​ online, 16​% own a mobile

According to a consumer survey of young adults​ (18-24 years of​ age) who shop​ online, 16​% own a mobile phone with internet access. In a random sample of 400 young adults who shop​ online, let x be the number who own a mobile phone with internet access. 1. Explain why x is a binomial random […]

 

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Assume you roll two regular (and fair, i.e., unbiased, not loaded) six sided dice together once.

Assume you roll two regular (and fair, i.e., unbiased, not loaded) six sided dice together once.   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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Topic: Normal Distribution: Expected ValuePLEASE EXPLAIN not just answersWhat is the expected value

Topic: Normal Distribution: Expected ValuePLEASE EXPLAIN not just answersWhat is the expected value of sum of the points if you roll a die twice? Why? What is the expected value of sum of the points if you roll a die one thousand times? Why?   Looking for a Similar Assignment? Order now and Get 10% […]

 

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11) Expand and find the derivative:

11) Expand and find the derivative:  class=”katex”>f(x)=ln((x​2​​e​x​​)/(2x−9)) I am able to expand to lnx​2​​+lne​x​​−ln(2x−9) but i do not know how to get the derivative from here?   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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