In a parhiculor bowling league. a sampla of 38.games had an average Score ef 199. a 90% Con fidence interval for the true average of all games. bowled If we know that o = 7,2, find in ths langue. Isague.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Please help me with these two questions I need graphs and explanations please
In a particular bowling lsague. a semple. ef 38 games had an
If we know that o = 7,2
find
average score ef 199.
a 90% con ficlence interval for the true average of all games
bouled in this league.
6 A bidegist created a new variety of wheet and clains that
80% of the seeds Will germinate.
it s found that 312germinatal, Does this ridicate that
400 seeds are tested anal
the propertin germinatal is different from 80% ?
use d=.05
Transcribed Image Text:In a particular bowling lsague. a semple. ef 38 games had an If we know that o = 7,2 find average score ef 199. a 90% con ficlence interval for the true average of all games bouled in this league. 6 A bidegist created a new variety of wheet and clains that 80% of the seeds Will germinate. it s found that 312germinatal, Does this ridicate that 400 seeds are tested anal the propertin germinatal is different from 80% ? use d=.05
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