Answer:percentage of the decaffeinated Tea =20%
Step-by-step explanation:
Number of teas sold in the tea shop =30
Number of caffeinated teas=24
Number of decaffeinated = Total teas sold -Number of caffeinatedteas
30-24=6
percentage of the decaffeinated Tea =6/30 x 100 =20%
Answer: X = -24 Y = 66
Step-by-step explanation:
5(-6) = -30
X = 6 - 30 = -24
Y = 42 + 24 = 66
Answer:
Step-by-step explanation:
4/10 can be written in several different ways:
2/5, 40/100 (same as 0.4).
Answer:
The sample proportion of printers used in small business is:
The 95% confidence interval for the population proportion of printers that are used in small businesses is:
Where:
is the critical value at 0.05 significance level
Therefore, the 95% confidence interval for the population proportion of printers that are used in small businesses is (0.245 , 0.469)
Volume would be <span>the correct sl unit to use in measuring amount of material contained in a solid sphere... Hope this helps</span>
