3 years ago

18. A recent article claimed that women are waiting longer to have their first

Mathematics

1 answer:

Leona [35]3 years ago

6 0

Answer:E

Step-by-step explanation:

The margin of error of 1.5 years indicates that we are confident the population mean age is captured i. The interval 26-1.5=24.5 to 26+1.5=27.5 years old. Therefore, it is plausible that the average age of first time mothers is 27 years old.

You might be interested in

(3/12)+(1/2)+(2/3)=?

Tasya [4]

Your aqnswer is 17/12 and if u simplify it it is 1 5/12

6 0

3 years ago

Read 2 more answers

What is the distance between points (11,3) and (4,3) on a coordinate?

Stels [109]

Answer:

Step-by-step explanation:

5 0

2 years ago

VERY EASY, WILL GIVE 50 POINTS FOR CORRECT ANSWER ASAP AND WILL GIVE BRAINLIEST.

jonny [76]

Answer:

he action or condition of becoming or being made wider, larger, or more open.

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Kendra hiked each day for a week the first day she hiked 1/8 mile the second day she hiked 3/8 mile and the third day she hiked

tigry1 [53]

The question requires us to find out by how much did Kendra increased her distance every day:
The first day she hiked 1/8 miles
the second day she hiked 3/8 miles
third day she hiked 5/8 miles
this can be written as arithmetic sequence given by:
1/8,3/8,5/8,...
the arithmetic difference will be:
3/8-1/8=5/8-3/8=2/8
This means that Kendra increased her daily distance by 2/8 miles

7 0

3 years ago

In a shipment of airplane parts, 6% are known to be defective. If 42 parts are found to be defective, how many parts are in the

ladessa [460]

Answer:

700 parts

Step-by-step explanation:

To find the total amount of parts in the shipment, all we need to do is divide.

6% = 0.06

42 / 0.06 = 700

Best of Luck!

7 0

2 years ago