What type of evidence should a scientist use when wanting to report their conclusion when conducting a controlled experiment?

Hello can someone help me with this please? Bag A contains 3 red balls and 3 blue balls.Bag B contains 1 red ball and 3 blue balls.A ball is taken at random from bag A and placed in bagB. A ball is then chosen from bag B. What is the probabilitythat the ball taken from B is red? I need this ASAP! When Isabel began her book-selling business, she stored her inventory in her garage. Now that her business has grown, she wants to rent warehouse space. Lisa owns a large warehouse nearby and can rent space to Isabel. The area of the warehouse is 8,100 square feet. Lisa is willing to rent Isabel as little as 100 square feet of space or up to as much as the entire warehouse. Her only requirement is that all spaces must be square.The total length of each row of bookshelves will be of length of the storage space.A) Let x be the area of the space that Isabel rents and f(x) represent the total length of a row of bookshelves. How would you find the length of a row of bookshelves?B) Write a function that expresses f(x).C) Graph the function. Why did James O'Hear Sanders decide to bring a suitagainst the state of Georgia?O He thought that a particular voting system gave anunfair advantage to rural voters.He thought that a particular voting system gave anunfair advantage to urban voters.O He believed that it was too difficult for most votersto cast a vote in rural areas.O He believed that it was too difficult for most votersto cast a vote in urban areas. 3x+y-4=1 what is the x and y intercept? what is tydal waves? please help me find these days/months in Spanishdays you need to find the Spanish word of:MondayTuesday WednesdayThursdayFridaySaturdaySundaymonths you need to find the Spanish name of:January February MarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember Which ordered pair, when graphed, would not show a function?(miles per gallon, gallons in tank)(length of shadows/time of day)(temperature in F, temperature in C)(number of employees, number of hours worked) Lee jumped 6 times every 18 minutes. At that rate, how long, inminutes will it take to jump 3 times Coding help, if you give my the correct answer I'll give brainliest, plus 30 points...Which of the following statements would access the fourth item in a list named flavors? A. flavors(3) B. flavors[4] C. flavors[3] D. flavors(4) This graph shows the solutions to the inequalities y > - 1/3x+5 and y< - 1/3 x -1. Does the system of inequalities have solutions? If so, which region containsthe solutions? If the maximum value of y =-x+ax+b is 8 when x = 3, find the values of a and b Identify the following number. Choose all that apply.9 What saved many British and French forces from the Germans in 1940? Is the following equation balanced?...Al + O2 --> 2Al2O3 Which point on the number line is the best approximation for 59? Write the missing digits in each calculation so that the value of each sum or difference is correct. Complete the process of solving the equation.Fill in all missing terms and select all missing descriptions. Simplify any fractions.5y + 17 + 16y = 17217 + 17 = 1721y = 0y =Divide both sides by 21 Where are the major endocrine glands located?A) In the head, shoulders, knees, and toesB) In the abdomen, joints, brain, and spinal columnC) In the brain, neck, abdomen, and groinD) In the gall bladder, appendix, tonsils, and spleen GIVING BRAINLIEST HURRY