0
If a bag1 have 12 balls including 4 black balls and bag2 have 12 balls including 2 black ball how many black ball need to put in bag2 to make same probability of both bag?
Wiki User
∙ 9y ago
The probability of a black ball in bag 1 is 4/12 = 1/3.
If you add 3 black balls to bag 2, it will contain 5 black balls out of 15: the probability of a black ball being 3/15 = 1/3.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
There are 12 marbles in a bag1 black2 oranges 4 green5 yellow What is the probability of choosing green or yellow?
9 out of 12 for both of them put together 9:12 its on math.com I think
Quick Meal?
Ingredients1 each brown rice, boil-in-bag1 each tomatoes, stewed, can, italian recipe1 each zucchiniPut pan of water on stove and bring to a boil. Drop Boil-in-bag in water. Cut zucchini into pieces. Size and shape to your taste. To save time do this while water is coming to a boil. Dump tomatoes in another pot along with zucchini and heat up. After ten minutes take everything off the stove and eat.
How do you make stA-flo liquid starch?
Add 2 cups white glue and 1 cup Sta-Flo liquid starch to the zip-top plastic bag. Seal the bag and shake it to begin mixing the glue and starch together.2 Knead the glue and starch in the bag until it is thoroughly mixed. Add three drops food coloring to the mixture. Close the bag and knead it for five minutes.3 Remove the silly putty from the bag. Pull and stretch the putty apart like you are pulling taffy. Keep pulling and stretching the silly putty to add air to it and dry it out for 10 minutes. When it starts to snap apart, it is done. Place the silly putty in an airtight container to store it.2 cups white glue1-qt. zip-top plastic bag1 cup Sta-Flo liquid starch
Caraway Lamb Hotpot?
Ingredients1 1/2 kg Stewing lamb or mutton1 1/2 tb Margarine or butter4 tb Flour seasoned with s & p3 lg Onions, peeled and sliced8 Potatoes, sliced thickly2 1/2 c Warm beef stock2 ts Melted margarine or butter1 ts Caraway seed in muslin bag1 sl Streaky baconMelt margarine or butter, saute meat and onions together. Alternate layers of meat and onions with sliced potatoes in a casserole dish, finishing with a layer of potatoes. Brush potatoes with melted margarine or butter and top with chopped bacon. Place a bag of caraway seeds on top. Pour over stock. Cover dish and place in a low to medium oven for approximately 1 1/2 hours or until meat is tender. For the last 20 minutes remove cover to allow potatoes to turn golden and bacon to crisp. Remove caraway seeds prior to serving.
Turkey Breast 'N Gravy?
Ingredients1 lg Reynolds oven bag1 tb Flour2 pk Turkey gravy mix(0.75 to 1 oz. each) 3/4 c ;Water4 lb Turkey breast (to 7 lbs.)thawed Salt and pepper; to taste 2 md Onions; quarteredPreheat oven to 350 F. Shake flour in oven bag; place in 13x9x2 baking pan. Add gravy mix and water to bag. Squeeze bag to blend ingredients. Sprinkle turkey breast with salt and pepper; place in bag. Place onion in bag around turkey. Close bag with nylon tie; cut 6 half-inch slits in top. Insert meat thermometer through slit in bag into thickest part of turkey breast, but not touching bone. Bake until meat thermometer registers 170 to 175 F., 1 1/4 to 1 3/4 hours. Let stand in bag 15 minutes before slicing.Yield: 6 to 8 servings. In brochure that came with package of Reynolds large (19x23.5 ) oven bags. Richmond, VA: Consumer Products Division/Reynolds Metals Company, 1988. Typed for you by Cathy Harned.
Pot Roast?
Ingredients1 lg Reynolds oven bag1/4 c Flour14 1/2 oz Can Italian-style stewedtomatoes undrained 1 Envelope onion recipe soupmix 1/4 ts Pepper3 lb Boneless beef rump or roundtip roast (to 3.5 lb.) 4 md Potatoes quartered4 md Carrots cut in 2 piecesPreheat oven to 325 F. Shake flour in oven bag; place in 13x9x2 baking pan. Add tomatoes, soup mix and pepper. Squeeze bag to blend ingredients. Trim fat from roast; place roast in bag. Turn bag to coat roast with sauce. Place vegetables in bag around roast. Close bag with nylon tie; cut 6 half-inch slits in top. Bake until roast is tender, 1 1/2 to 2 1/4 hours. Let stand in bag for 5 minutes. Could have used some spices. In brochure that came with package of Reynolds large (19x23.5 ) oven bags. Richmond, VA: Consumer Products Division/Reynolds Metals Company, 1988. Tried 01/08/94.
How do you cook a roast in a microwave?
Unless you tell them, your guests will never know that this roast came out of a microwave.1 Large Reynolds Oven Bag1 envelope Lipton Recipe Secrets(Golden) Onion Soup Mix1 can Campbell's GoldenMushroom Soup3 white potatoes, peeled1 medium onion1 cup peeled baby carrots1 2-lb roastPour soup mix into oven bag. Shake bag to coat the inside. Add mushroom soup (no extra water) to bag. Knead bag to coat the inside.Cut onion and potatoes into wedges and add to bag. Add carrots and knead bag to coat vegetables with soup mixture.Add roast and tumble inside bag to coat with soup mixture.Place bag in a microwave-safe dish, roast on top. The dish should be wide enough for the roast to lie flat on top of vegetables, but still narrow enough to rotate on the microwave turntable.Tie off bag and cut two or three slits in the top for ventilation. Microwave on high for 30 minutes for medium/medium well.NotesMany thanks to Dorothy Colley of Houston for sharing this idea with me many years ago when Wade and I were newlyweds.You're probably thinking, "30 minutes! It'll turn into shoe leather by then!" I promise it won't. The oven bag somehow does something magical :-) If you like a rarer roast, though, experiment with shorter cooking times.Of course, try different ingredients to make it just right for you. For example, if you don't mind the extra time or mess, try braising the roast first.This meal is not pretty right out of the bag. If you're going for "presentation," definitely move it to a serving plate.Copyright © 2004-2005 Debbie Campbell (debbie@anomaly.org)
