Answer:
Treatment: Epsom salt
Control Group: 50 people not receiving the Epsom salt to bathe
Treatment Group: 50 people that received the Epsom salt to bathe
Step-by-step explanation:
Treatment refers to the object in which is being used to treat the patients.
Control Group means the group that didn't receive any treatment, remained neutral to the experiment.
Treatment group is the group that received treatment.
Yes it is in scientific notation
Answer:
440 ≤ x ≤560
Step-by-step explanation:
- |x−500|≤60
- Rewrite it as a compound inequality−60≤x−500≤60
- Solve for X by adding 500 to each side. -60+500≤x-500+500≤60+500
- Leaving you with 440≤x≤560
- Answer: The coffee shop is expected to serve a maximum of 560 customers and a minimum of 440 customers per morning.
The answer would be 21 I believe
