Entries by Grace Wahito

Please see attached The attached has the information

Please see attached The attached has the information from the question in it.   ATTACHMENT PREVIEW Download attachment Step-   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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70 percent of households say they would feel secure if they had $50,000

70 percent of households say they would feel secure if they had $50,000 in savings. You randomly select 8 households and ask them if they would feel secure if they had $50,000 in savings. Find the probability that the number that say they would feel secure is (a) exactly five,  (b) more than five (c) at most […]

 

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Given that x has a Poisson distribution

<ul><li>Given that x has a Poisson distribution with <span><span>μ </span>& lt;/span><span>equals </span><span><span><span>=</span></span></span><span>1.9</span><span>,</span> what is the </li><li>probabilty that x <span>equals</span><span><span><span>=</span></span></span><span><span><span>2</span></span></span><span>?</span></li><li><span>P(</span><span><span><span>2</span></span></span><span>) </span><span>almost equals</span><span><span><span>≈_____</span></span></span> <span>(Round</span> to four decimal places as<span> needed.)</span></li></ul>   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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4) Assume the random variable x

4) Assume the random variable x is normally distributed with mean mu equals 80 and standard deviation sigma equals 5. Find the indicated probability. Attached is the question P(65 <x<73) ATTACHMENT PREVIEW Download attachment Step-   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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