wuestion 1-3 only

1. Identify and correct the error in each of the following PHP code examples: a. [2 marks] b. [2 marks] c. $ value =1000; print (value); ?> [2 marks] 2. Write a function named find_average which takes an array of numbers, and returns the average of those numbers. [6 marks] 3. Write a PHP script named parishes.php that creates a variable \$parishes with the value "Kingston Manchester St. Catherine Clarendon". The script should perform the following tasks: a. Search for a word in \$parishes that end in don. Store this word in element 0 of an array named $ parishes.Array. b. Search for a word in \$parishes that begins with k and ends with n. Perform a casesensitive comparison. Store this word in element 1 of $ parishesArray. c. Search for a word in \$parishes that begins with m and ends with r. Store this word in element 2 of \$parishesArray. d. Search for a word in \$parishes that ends with e. Store this word in element 3 the array. e. Search for a word in \$parishes at the beginning of the string that begins with s. Store this word in element 4 the array. f. Output the $ parishesArray to the screen. [18 marks] 4. List 3 differences between using GET and POST to submit a form. [3 marks] 5. Write a code snippet that creates a session and stores a username submitted by a form [5 marks] 6. A restaurant ranking website needs to way to allow visitors to rank their experiences with various types of restaurants. The ranking ranges from 1 being absolutely dreadful to 10 being excellent. a. Write the HTML for the form for this survey using text fields to accept all the input. The form should be submitted to a function called handle_form.php. The form should accept: i. Name of the restaurant ii. Type of food iii. Rating [10 marks]