A coin is tossed 433 times and comes up heads 212 times. Use the Empirical Method to approximate the probability that the coin comes up heads.

A and B are two similar solids... Do government statisticians calculate GDP by simply adding up the total sales of all business firms in one year? Explain. Si se analizan muestras de Al2O3 en diversos laboratorios se encuentra que todas tienen 52,94% de aluminio (Al) y 47,06% de oxgeno (O). Este dato experimental corresponde a lo expresado por la ley de:A) La ley de las proporciones definidasB) La ley de las proporciones mltiples C) La ley de la conservacin de la masaD) La ley de la conservacin de la energa Help please. I'm stuck Calculate the moles of H3PO4 that reacted (8). Consult the coefficients in the balance chemical reaction to obtain the mole ratio. Show your calculation here. Xinhong Company is considering replacing one of its manufacturing machines. The machine has a book value of $45,000 and a remaining useful life of 5 years, at which time its salvage value will be zero. It has a current market value of $55,000. Variable manufacturing costs are $33,400 per year for this machine. Information on two alternative replacement machines follows. Alternative A Alternative BCost $ 119,000 $ 112,000 Variable manufacturing costs per year 23,000 10,200 Calculate the total change in net income if Alternative A, B is adopted. Should Xinhong keep or replace its manufacturing machine? If the machine should be replaced, which alternative new machine should Xinhong purchase? 2m^2-5m-3=0 by factorization Compute ????????, where ????=????2????+5????, ????=2????+????+3????. (Write your solution using the standard basis vectors ????, ????, and ????. Use symbolic notation and fractions where needed.) The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with mean of 1262 and a standard deviation of 118. Determine the 26th percentile for the number of chocolate chips in a bag. (b) Determine the number of chocolate chips in a bag that make up the middle 95% of bags. (c) What is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies? Plot point C in GeoGebra to verify that it indeed lies on AB. You can enter the coordinates in the Input window to plot the point . Also , verify the distances you calculated in question 3 using GeoGebra . Take a screenshot showing the distances displayed by GeoGebra , and paste it below . What is the value of k? Bindy, an 18-year-old high school graduate, and Luciana, a 40-year-old college graduate, just purchased identical hot new sports cars. Acme Insurance charges a higher rate to insure Bindy than Luciana. This practice is an example of: Identify the type of error in the sentence. If the sentence contains no error, select C. Satisfaction, enjoyment, and feeling victorious are the results of doing your best. misplaced modifier dangling modifier lack of parallel structure incorrect adverb clause placement C 5) On each birthday Rosa gets as many roses as she is old in years. She still has all the dried flowers and there are now 120 of them. How old is she? A) 10 B) 12 C) 14 D) 15 E) 20 Nathan is 1.55 meters tall. At 1 p.m., he measures the length of a tree's shadow to be 38.15 meters. He stands 32.9 meters away from the tree, so that the tip of his shadow meets the tip of the tree's shadow. Find the height of the tree to the nearest hundredth of a meter . An electron moving in the y direction, at right angles to a magnetic field, experiences a magnetic force in the -x direction. The direction of the magnetic field is in the what graph shows the solution to the equation below log3(x+2)=1 What type of health screening would this patient most likely receive?Sue is a 45-year-old woman with a family history of breast cancer. Her healthcare professional will most likely recommend that she receive a . It is said that a smile is universally understood. And nothing triggers a smile more universally than a taste of sugar. Nearly everyone loves sugar. Infant studies indicate that humans are born with an innate love of sweets. Based on statistics, a lot of people in Great Britain must be smiling because on average, every man, woman, and child in that country consumes 95 pounds of sugar each year.From this passage it seems safe to conclude that the EnglishA. do not know that too much sugar is unhealthy.B. eat desserts at every meal.C. are fonder of sweets than most people.D. have more cavities than any other people. On the unit circle, which of the following angles has the terminal pointcoordinates. A. 45B. 135C. 225D. 315