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# Minitab questions with statistics #3

Here is an assignment using minitab and some statistics i need help with.

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xxxxxx can you send some book xxx xxxxxxxx for xxxxxx assignments, if xxxxxxxx

do xxx get any evaluation xxx xxx xxxxxxxxxxx submitted.,let xx know the results

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**MBA 501A – [STATISTICS]**

**ASSIGNMENT 3**

**INSTRUCTIONS**xxxxxxxx note xxxx xxxxx xxxxxxxxxx varies xxx xxxxxxxxx

xxx xxx xxxx xxxxxxx in MINITAB xx xx xxxx xxxxxxxxxxxx xxx the xxxx xxxx so xxxx xxx xxx make meaningful xxxxxxxxx

**[15 pts] 1.**xxxx xxx xxxx xxx **PULSE.MTW**.

Construct a xxx confidence interval for xxx xxxxxxxxxx of students who xxxxx regularly. **xx xxxx**

xxxxxxxx x x xxxxxx p xxx xx

Smokes 64 92 xxxxxxxx (0.601629, 0.789675)

Using xxx normal xxxxxxxxxxxxxx

xxxxxxxxx a xxx confidence interval for xxx xxxxxxxxxx xx students xxx xxxxx regularly. **[5 xxxx**

xxxxxxxx x N Sample x 99% xx

Smokes 64 xx 0.695652 (0.572085, 0.819220)

xxxxx xxx xxxxxx xxxxxxxxxxxxxx

xxxxxxxxx xxxx xxxxxxxx **xx pts]**x

xx xxx say with xxx confidence that the population proportion of xxxxxxxx who smoke xxxxxxxxx is xxxxxxx 60.2% and xxxxxx

xx can say xxxx xxx xxxxxxxxxx that the xxxxxxxxxx proportion of xxxxxxxx who smoke xxxxxxxxx xx between 57.2% xxx xxxxxx

**xxxxxx the alternative xxxxxxxxxx when xxx p-value of the xxxx is xxxx xxxx xx**

**[20 pts] 2.**xxxx xxx xxxx set **xxxxxxxxxxxxxxx**xx the Student 14 xxxxxxx

xx x xxxx whether at xxxxx 75% of students xxxxxxxx songs xxxx xxx internet. Explain xxxx xxxxxxxx**xxx pts]**

H0: At xxxxx xxx xx the xxxxxxxx xxxxxxxx songs xxxx the internet.

xxx xxxx than xxx xx xxx students download songs xxxx the xxxxxxxxx

**xxxxxxxxxx Z **

xxxx of mu x xxxx xx > xxxx

xxx assumed xxxxxxxx deviation = xxxxxx

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