6750000 should be the answer :)
Answer:
<u><em>I don't know </em></u>
Step-by-step explanation:
<u><em>Sorry I forgot</em></u>
let grapes be x and kiwi be y:
a. coefficients here are 2.19 and 3.09 and they represent the price.
b. terms are and and they represent what she had spent on grapes and kiwi in total.
Answer:One can do a two-proportion test and find that the z-value for different is 1.28 (or -1.28, depending how one sets up the test).
The p-value for that is 0.20, so by most tests this is not statistically significant.
Said another way, if there had been no change in the interval, the probability of having a repeat sample at least this different would be 0.20.
The parameter one is attempting to determine is the true proportion of adults in the US who say they like pizza.
For those who think it is 50%, it is essentially 100% likely that it is not 50% but much higher, around 75-77%.
Okay so u want to get rid of the division sign first. So multiply the 2 to the -9 and since 1x is = to just simple x the answer is x=-18. Hope this helps!!