Which of the following is an INCORRECT statement regarding email contracts? A. Contracts completed via email are referred to as electronic mail contracts, or email contracts. B. Many contracts are now completed via email. C. Traditional challenges to the enforcement of a contract, such as fraud, duress, intoxication, and insanity may be asserted against the enforcement of an email contract. D. Email contracts are unenforceable unless accompanied by a traditional, written contract. E. Email contracts are enforceable as long as they meet the requirements necessary to form a traditional contract, including agreement, consideration, capacity, and lawful object.

Your task this week is to write a very simple spam classifier in python. it will classify messages as either spam (unwanted) or ham (wanted). the program will have a set of spam_words, words that are known to appear in spam messages. that set is included in the template file spam.pypreview the document. you will also define a spam threshold which reflects the allowed percentage of spam words in the message. you'll compute a 'spam indicator', which is the ratio of spam words to the total number of unique words in the message. if the spam indicator exceeds the spam threshold, the message is classified as spam. otherwise it is classified as ham. we'll assume that the spam threshold is a constant and has a value of 0.10. your program will prompt the user for a message and then will print the corresponding spam indicator with two decimal digits and the corresponding classification (spam or ham). the program will be case insensitive. the spam words are detected whether they are in lower case or upper case or mixed case. each word, spam or not, is counted once (even if it appears multiple times in the message.) the program will remove punctuation from the message before identifying the words and computing the spam indicator. for example '! ' must be identified as the spam word 'now'.

All nate specialties are offered at two levels, a. journeyman and master. b. installation and service. c. apprentice and journeyman. d. heating and air conditioning.

What should you do if a dialog box covers an area of the screen that you need to see?