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Ans. The xxxx for xxx given xxxxxxxx is xxxxxx Level xxxxxx HR xxxxxxxxx Male xx Directors xx not xxxxxx what xx all xxxxxx in xxxx school xxxxx s xx we xxxx t-test xx used xx determine xxx statistical xxx... ....... The xxxx for xxx given xxxxxxxx is xxxxxx Level xxxxxx HR xxxxxxxxx Male xx Directors xx not xxxxxx what xx all xxxxxx in xxxx school xxxxx s xx we xxxx t-test xx used xx determine xxx statistical xxxxxxxxxxx between xxx entities xxxx Research xxxxxxxxxx As xx know xxxxxxxx hypothesis xxxxxx the xxxxxxxx relationship xxxxxxx entities xxxx the xxx entities xxx the xxxxxxxx of xxxxxx HR xxx male xx Our xxxxxxxx hypothesis xx that xxx salaries xxxxxxx is xxxxxxxxx on xxxxxx Step xxxx hypothesis xx we xxxx null xxxxxxxxxx states xxxx no xxxxxxxxxxxx exists xxxxxxx two xxxxxxxx Our xxxx hypothesis xx that xxx salaries xxxxxxx is xxx dependent xx gender x e xxxxx is xx significant xxxxxxxxxx between xxx salaries xx a xxxxxx HR xxx a xxxx HR xxxx Determining xxx t-value xxx data xxxxxxxx are xxxxx above xxx the xxxxxx of xxxxxxx of xxxxxxxx of xxxxxx HR xx n xxx the xxxxxx of xxxxxxx of xxxxxxxx of xxxx HR xx n xxxx n xxx n xxx the xxxxxxxx of xxxxxx HR xxxx Sum xx squares xx individual xxxxx say x Square xx mean xxx the xxxxxxxx of xxxx HR xxxx Sum xx squares xx individual xxxxxx say x Applying xxx the xxxxxxx the xxxxxxx is xxxxxxxxxx The xxxxxxx is x Since xx take xxxx absolute xxxxx so xxx value xx t xx Step xxxxxxxxxxx the xxxxxxxxx value xx we xxxx Degree xx freedom xx calculated xx n x - xxxx Degree xx Freedom xx For xxxxxx of xxxxxxx i xxx P x P xxx P xxxxx the xxxxxxxxxx t-value xx less xxxx the xxxxxxxxx value xx our xxxx hypothesis xx correct xxxxxxxxxx Since xxx calculated xxxxx is xxxx than xxx tabulated xxxxx at x so xxx salaries xx female xx is xxxxxxxxxxxxx same xx the xxxxxxxx of xxxx HR xxx t-value xx less xxxx the xxxxxxxxx value xx all xxx probabilities xxxxx So xx p xx can xxx that xxx salaries xx Female xx is xxxx highly xxxxxxx to xxx Salaries xx Male xx but xx convention xx take xxx value xx p xx we xxx say xxxx the xxxxxxxx of xxxxxx HR xx significantly xxxxxxx to xxx Salaries xx Male xx Read More

Ans. The xxxxxxxxxx that xxx student xx investigating xx whether xxx higher xxxxxx of xxxxxxxx leads xx higher xxx mileage xx advertised xx the xxxxxxxx companies xxxxxxxxxxx variable xx the xxxx of xxx ga... ....... The xxxxxxxxxx that xxx student xx investigating xx whether xxx higher xxxxxx of xxxxxxxx leads xx higher xxx mileage xx advertised xx the xxxxxxxx companies xxxxxxxxxxx variable xx the xxxx of xxx gasoline xxxx Levels xx gasoline xxx Regular xxxxx and xxxxx Dependant xxxxxxxx is xxx mileage xxx gallon xxx student xxx use xxx of xxxxxxx to xxxx its xxxxxxxxxx For xxxx A xxxxxxx p-value xx equal xx therefore xxxxx is x significant xxxxxxxxxx in xxx two xxxxxx Since xxx of xxxxxxx and xxxxxxx is xxxxxxxx therefore xxxxx is x decline xx the xxxxxxx per xxxxxx MPG xxxxx the xxxxxxx will xxxxxx the xxxxxxxx companies xxxxxxxxxxxxx The xxxxxxx p-value xxx Regular xx Super xx The xxxxxxx p-value xxx Regular xx Ultra xx The xxxxxxx p-value xxx Super xx Ultra xx Hence xxx student xxxx use xxx Regular xxxxx of xxx For xxxx B xxxxxxx p-value xx equal xx therefore xxxxx is xx significant xxxxxxxxxx in xxx two xxxxxx There xx an xxxxxxxx in xxx mileage xxx gallon xxx Hence xxx student xxxx accept xxx gasoline xxxxxxxxx advertisement xxx -tailed xxxxxxx for xxxxxxx to xxxxx is xxx -tailed xxxxxxx for xxxxxxx to xxxxx is xxx -tailed xxxxxxx for xxxxx to xxxxx is xxxxx the xxxxxxx will xxx the xxxxx brand xx gas xxx case x -tailed xxxxxxx is xxxxx to xxxxxxxxx there xx no xxxxxxxxxx in xxx two xxxxxx There xx an xxxxxxxx in xxx mileage xxx gallon xxx Hence xxx student xxxx accept xxx gasoline xxxxxxxxx advertisement xxx -tailed xxxxxxx for xxxxxxx to xxxxx is xxx -tailed xxxxxxx for xxxxxxx to xxxxx is xxx -tailed xxxxxxx for xxxxx to xxxxx is xxxxx the xxxxxxx will xxx the xxxxx brand xx gas Read More