Not sure I have had idea of what it is but I don’t wanna give u the wrong answer
Answer:
<u>999,000</u>
Step-by-step explanation:
<u>We need to find the number that is one thousand (1,000) </u><u>less than</u><u> one million (1,000,000).</u>
- less than clearly refers to subtraction
- So, we have to subtract 1,000 from 1,000,000
- 1,000,000 - 1,000
- <u>999,000</u>
Answer:
D
Step-by-step explanation:
none of the above
Step-by-step explanation:
- 36x²-4x+16 = (6x)²- 2*2*x+ 4² this isn't a perfect square trinomial
- 16x²-8x+36 = (4x)² - 2*4*x+6² this isn't a perfect square trinomial
- 25x²+9x+4= (5x)²+2* 9/2 *x+ 2² this isn't a perfect trinomial
- 4x²+20x+25 = (2x)² + 5*4*x+5² this isn't a perfect trinomial square
Answer: A. z = -2.57
Step-by-step explanation:
Let p be the population proportion of people polled favor the incumbent.
As per given , we have
Sample size : n= 1030
sample proportion : 
Test statistic for proportion : 
Hence, the test statistic is z = -2.57 .
Thus , the correct answer is A. z = -2.57 .
