Question textGuidelines to answer the following question:Fill in the blanks with the correct answers. Do NOT use any spaces or brackets. For all numerical answers, give EXACT values (i.e. do not round your answers) unless instructed otherwise in the question. If using fractions, give answers as SIMPLIFIED fractions using the forward slash (e.g. 1/2 or 5/4). Use - for any negatives. ______________________________________________________________________________________________This question is worth 3 + 1 + 1 = 5 marks. A sports club has 200 members, and where each member has the option to participate in the two activities: Swimming (S), Tennis (T). The following information is known: 110 members participate in Swimming. 150 members participate in Tennis. 10 members do not participate in either of the two activities Swimming and Tennis. The values [math: x], [math: y], and [math: z] represent numbers of employees. a. Find the values of [math: x], [math: y], and [math: z]. (3 marks) [math: x] = Answer 1 Question 7[input], [math: y] = Answer 2 Question 7[input] and [math: z] = Answer 3 Question 7[input] b. The number of members that attend either Swimming or Tennis, but not both is Answer 4 Question 7[input] (1 mark) c. A member is selected at random. The probability that they attend both Swimming and Tennis is Answer 5 Question 7[input] (1 mark)多项填空题

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Question textComplete the following protocol table for setting up your standard curve for protein. Remember, each of your standards, except the reagent blank, will be prepared in duplicate in the lab (i..e, you will make up each of these standards twice), giving you 11 standards. When filling in your answers, be careful with your formatting and note the following requirements: for all entries of concentrations, volumes and amounts in this table, include two decimal places (e.g. '1.5') for any decimal numbers less than one, make sure you precede the decimal point with the number zero (i.e. type in '0.2'; not '.2' without the zero) [table] Standard | Concentration of BSA standard | Volume of 20 mg/mL BSA stock solution required (mL) | Volume of 0.05 M NaOH diluent required (mL) | Amount of BSA present (mg) | Volume (mL) 1(reagent blank) | 0 | Answer 1 Question 6 | Answer 2 Question 6 | Answer 3 Question 6 | 0.8 2 | 4 | Answer 4 Question 6 | Answer 5 Question 6 | Answer 6 Question 6 | 0.8 3 | 8 | Answer 7 Question 6 | Answer 8 Question 6 | Answer 9 Question 6 | 0.8 4 | 12 | Answer 10 Question 6 | Answer 11 Question 6 | Answer 12 Question 6 | 0.8 5 | 16 | Answer 13 Question 6 | Answer 14 Question 6 | Answer 15 Question 6 | 0.8 6 | 20 | Answer 16 Question 6 | Answer 17 Question 6 | Answer 18 Question 6 | 0.8 [/table]

Which of the following parameters is used to determine the concentration of protein in a spectrophotometer?

What are the units of absorbance?

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