Help me to answer all the given problems below, Statistics and Probability Tutorsss

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Activity . Translate It! Directions: Determine the notation of the given parameter, inequality symbol, or value of the parameter. Parameter Notation Symbols (H. O, p, 03) (=, #, , 5, 2) Value 1. Survival rate of breast cancer in the Philippines is below p .50 50%. 2. Mean number of vehicles in households is at most 1.9 1.9 personal vehicles.Activity . What Is Your Parameter? Directions: Determine the parameter to be tested in each situation by writing your answer on a separate sheet of paper. Translate it into symbols. 1. According to DOLE, registered nurses in government earned an average monthly salary of P9,700. For that same year, a survey was conducted on 41 registered nurses to determine if the mean salary is higher than the previous survey. The sample average was P10,000 with a sample standard deviation of P2,500. 2. Records of the Department of Health (DOH) revealed that 14.7% of the country's Filipino smokers have maintained their habit of smoking.Answer the following questions? 1. What is a parameter? 2. What are the two commonly used parameters? What are their symbols or notations? 3. What are the other notations used as parameters? 4. To identify the parameter to be tested in a claim/hypothesis, what are the concepts to consider?Activity . Parameter Plus! Directions: Determine the parameter to be tested in the given problems below. 1. An electric lamps manufacturer is testing a new method of producing lamps that will be considered acceptable in a normal population with an average life of 2,600 hours and a standard deviation equal to 350. A sample of 80 lamps produced by this method has an average life of 2,630 hours. Can the hypothesis of validity for the new manufacturing process be accepted with a risk equal to or less than 5%? 2. A car dealer claims that the average price of Honda Vios is at least P662,000.00. A client suspected that the claim is incorrect and found that random sample of 15 similar vehicles has the mean price of P640,000.00 and standard deviation of P 24,000.00. Is there enough evidence to reject the dealer's claim at a = 0.05