Facts this is true. i need points p.s
Answer:
It reduces strength.
Explanation:
It not desirable to produce concrete mixtures of a higher consistency than normal because the strength of the concrete decreases. Consistency plays an important role in the determination of strength of concrete. Less water than normal quantity in concrete increases the consistency but decreases strength due to incomplete chemical reaction while on the other hand, adding more water would increase water-cement ratio and reduces consistency as well as strength of the concrete so that's why necessary amount of water and cement should be added to get higher strength.
Answer:
It’s your word of honor—what makes you honorable. Yet at one time or another, you’ve certainly violated this trustworthy, most “sacred” part of yourself. Why? Whether to yourself or others, what is it that, from deep within, compels you to go back on your word?
Explanation:
Answer: E) Increase the sample size
Explanation: with the confidence level and sample proportion held constant, the margin of error will decrease as the sample size increases.
