Recent activity by Jim Chen

Question

Given P(A) = 0.4 and P(B) = 0.8, do the following. (For each answer, enter a number.) (a)If A and B are independent events, compute P(A and B). (b)If P(A | B) = 0.7, compute P(A and B).

answered Dec 31, 2024

1 answer 141k views

The age of a mother is 5 years less than twice the age of her daughter. When the mother was as old a her daughter is now, the product of their ages was 125. Find their present ages.

answered Dec 18, 2024

1 answer 143k views

In the 1970s, the phenomenon of deindustrialization in the united states was most visible in the

asked Dec 5, 2024

1 answer 184k views

A candy shop bought 40 kilograms of jelly beans in bulk. A worker repackaged some of the bulk jelly beans into 72 cellophane bags. If the worker filled each cellophane bag with 114 grams of jelly beans,

asked Oct 26, 2024

1 answer 124k views

Set up a proportion to solve for x in the following similar triangles.

asked Oct 20, 2024

1 answer 220k views

Hitler's plan for Germany included all of the following except: lebensraum or living space for Germans. the persecution of minorities especially the Jews. expansion to the east. expansion to the Atlantic

asked Jul 24, 2024

1 answer 221k views

An 11-year-old child develops ventricular tachycardia with a pulse with inadequate perfusion. The PALS team would prepare the child for which intervention? Select the correct answer to this question. A.

asked Jul 14, 2024

1 answer 203k views

In reading about different family structures, did you think that some kinds of families might be harder for you to accept than others? Why?

asked Jul 10, 2024

1 answer 187k views

Mr. Smith is hearing impaired and wears a hearing aide. He is 89 years old and had dentures. Mr. Smith is having more difficulty hearing you should:

asked Jul 3, 2024

1 answer 205k views

Is the relation a function? {(-6, 1), (2, 3), (3, 4), (4, 5)}

answered Jun 3, 2024

1 answer 12.4k views

After the advertising budget is determined, the next step in creating an advertising campaign is_____

asked May 16, 2024

1 answer 19.6k views

The defendant can choose to have his or her case tried in either a state lower court or a state higher court. A) True B) False

answered Apr 25, 2024

1 answer 110k views

what components of manufacturing can be described within the systems model of inputs, outputs and what?

answered Mar 4, 2024

1 answer 198k views

What is the difference between an ionic and a covalent bond in your own words? a) Ionic bonds involve the sharing of electrons between atoms, while covalent bonds involve the transfer of electrons. b)

answered Feb 20, 2024

1 answer 114k views

Helping Children Who Have Special Needs: Find an online article that relates to teaching children with special needs in an inclusionary classroom. Create a summary about the article and what you learned

asked Feb 4, 2024

2 answers 151k views

The stockholders' equity accounts of Splish Company have the following balances on December 31, 2025. Common stock, $10 par, 289,000 shares issued and outstanding Paid-in capital in excess of par- common

answered Jan 21, 2024

1 answer 17.1k views

How does “stacking the deck” help a candidate?

answered Nov 2, 2023

1 answer 70.1k views

A researcher believes consuming hot tea can act as a memory aid. Subjects consume cold beverages and have their memory tested through a test of recall of a series of picture cards. Other subjects consume

answered Sep 30, 2023

2 answers 146k views

Can someone help me with this

answered Sep 26, 2023

1 answer 173k views

What does Morrie spend most of his time doing?

asked Sep 13, 2023

1 answer 186k views

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