Answer:
No, you should your best. Belivie in your self that you can do it.
Step-by-step explanation:
Answer:
Step-by-step explanation: I'm not sue if the x's are squared so i didn't squared them but i got : 23x³-6x²
+13x-3
Answer:
"90% confidence" means there is a probabilty of 90% that the population mean (average compensation for the population of party clowns) lies within the confidence interval.
Step-by-step explanation:
The confidence interval is a range of values in which, according to the level of confidence that is calculated, is likely to include a parameter of the population. In this case, this parameter is the population mean compensation of party clowns.
The level of confidence is 90%, so there is 90% of confidence (or probability) that the population mean compensation for party clowns lie within $9394 and $9926.
None of the options below is correct.
We have been given a Quadratic equation, where we have to find the real values of x ~
So, let's proceed with middle term splitting method :
Now, we have two conditions here~
Either (x + 6) = 0
or (x - 1) = 0
