Answer:
1.
: p = 0.70 ,
: p > 0.70
2. Test Statistic : 0.54 , P value : 0.2946
3. Fail to reject null Hypothesis
4. No.
Step-by-step explanation:
1. Null hypothesis is 70% of children receive antibiotics.
Alternative hypothesis is more than 70% of children receive antibiotics.
2. Test statistic is calculated as;
z = 
z = 
z = 0.54
3. p value is calculated as;
1 - right tailed probability
1 - 0.7054 = 0.2946
Answer:
15
Step-by-step explanation:
1! = 1, which contains no zeroes at the end
5! = 120, which contains 1 zero at the end
10! = 3628800, which contains 2 zeroes at the end
15! = 1307674368000, which contains 3 zeroes at the end
Therefore, the smallest value that N can have is 15
Answer:
0 or infinity i believe
Step-by-step explanation:
slope equation is rise over run or y2-y1 over x2 - x1, so 5 - (-1) turns into 5+1 because of the double negative so that equals six. then 3-3 is 0 so it would be 6 over zero and by dividing that'd equal zero aka infinity for slope
It’s B
Step by step explanation