Question Help v Listed below are the lead concentrations in ug/g measured in different traditional medicines. Use a 0.01 significance level to test the claim that the mean lead concentration for all...


Question Help v<br>Listed below are the lead concentrations in ug/g measured in different traditional medicines. Use a 0.01 significance level to test the claim that the mean lead concentration for all such medicines is less than 18 ug/g. Assume that the sample is a<br>simple random sample.<br>12.5<br>17.5<br>22 6.5 18 18<br>16<br>19<br>6.5 D<br>Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses?<br>Ο Α. Ho μ 18 μga<br>H,: µ#18 ug/g<br>O B. Ho: = 18 ug/g<br>H;: µ< 18 µg/g<br>O c. Ho : μ= 18 μ o<br>H: u> 18 ug/g<br>O D. Ho: u> 18 µg/g<br>Η : μ< 18 μg<br>Determine the test statistic.<br>|(Round to two decimal places as needed.)<br>Determine the P-value.<br>(Round to three decimal places as needed.)<br>State the final conclusion that addresses the original claim.<br>V Ho. There is<br>evidence to conclude that the mean lead concentration for all such medicines is<br>V<br>18 μg g.<br>?<br>Click to select your answer(s).<br>MacBook Ai<br>DII<br>80<br>888<br>F7<br>FS<br>FA<br>F3<br>esc<br>F2<br>&<br>de<br>23<br>%24<br>8<br>5<br>6<br>7<br>2<br>3<br>4<br>1<br>P<br>U<br>Q<br>W<br>E<br>11<br>J<br>K<br>F<br>G<br>I<br>

Extracted text: Question Help v Listed below are the lead concentrations in ug/g measured in different traditional medicines. Use a 0.01 significance level to test the claim that the mean lead concentration for all such medicines is less than 18 ug/g. Assume that the sample is a simple random sample. 12.5 17.5 22 6.5 18 18 16 19 6.5 D Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? Ο Α. Ho μ 18 μga H,: µ#18 ug/g O B. Ho: = 18 ug/g H;: µ< 18="" µg/g="" o="" c.="" ho="" :="" μ="18" μ="" o="" h:="" u=""> 18 ug/g O D. Ho: u> 18 µg/g Η : μ< 18="" μg="" determine="" the="" test="" statistic.="" |(round="" to="" two="" decimal="" places="" as="" needed.)="" determine="" the="" p-value.="" (round="" to="" three="" decimal="" places="" as="" needed.)="" state="" the="" final="" conclusion="" that="" addresses="" the="" original="" claim.="" v="" ho.="" there="" is="" evidence="" to="" conclude="" that="" the="" mean="" lead="" concentration="" for="" all="" such="" medicines="" is="" v="" 18="" μg="" g.="" click="" to="" select="" your="" answer(s).="" macbook="" ai="" dii="" 80="" 888="" f7="" fs="" fa="" f3="" esc="" f2="" &="" de="" 23="" %24="" 8="" 5="" 6="" 7="" 2="" 3="" 4="" 1="" p="" u="" q="" w="" e="" 11="" j="" k="" f="" g="">

Jun 07, 2022
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